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Fortress of Solitude

 
Fortress of Solitude

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Fortress of Solitude



 
 
The Fortress of Solitude is the occasional headquarters
Headquarters

Headquarters denotes the location where most, if not all, of the important functions of an organization are concentrated. The corporate headquarters is the entity at the top of a corporation taking full responsibility managing all business activities....
 of Superman
Superman

Superman is a Character , a comic book superhero widely considered to be an American cultural icon. Created by American writer Jerry Siegel and Canadian-born artist Joe Shuster in 1932 while both were living in Cleveland, Ohio, Ohio, and sold to DC Comics in 1938, the character first appeared in Action Comics Action Comics 1 and subseque...
 in DC Comics
DC Comics

DC Comics is one of the largest and most popular American comic book and related media companies, along with Marvel Comics. A subsidiary of Warner Bros....
. Its predecessor, Superman's "Secret Citadel", first appeared in Superman
Superman (comic book)

Superman is a comic book published by DC Comics. The character Superman began as one of several anthology features in the National Periodical Publications comic book Action Comics Action Comics 1 ....
 #17, where it was said to be built into a mountain
Mountain

A mountain is a landform that stretches above the surrounding land in a limited area usually in the form of a peak. A mountain is generally steeper than a hill....
 on the outskirts of Metropolis. However, the formal introduction of the Fortress took place in the story "The Super-Key to Fort Superman", published in Action Comics
Action Comics

Action Comics is an USA comic book series which first appearance Superman, the first major superhero character as the term is popularly defined....
 #241 (June 1958).

Traditionally, the Fortress of Solitude is located in the Arctic
Arctic

The Arctic is the region around the Earth's North Pole, opposite the Antarctica region around the South Pole. The Arctic includes the Arctic Ocean and parts of Canada, Greenland , Russia, the United States , Iceland, Norway, Sweden and Finland....
, though more recent versions of the Superman comics have placed the Fortress in other locations, including the Antarctic, the Andes
Andes

The Andes form the world's longest exposed mountain range. They lie as a continuous chain of highland along the western coast of South America. The range is over 7,000 km long, 200-700 km wide , and of an average height of about 4,000 m ....
 and the Amazon
Amazon River

The Amazon River of South America is the list of rivers by length in the world by volume, with a total river flow greater than the next top eight largest rivers combined....
 rainforest
Rainforest

Rainforests are forests characterized by high rainfall, with definitions setting minimum normal annual rainfall between 1750?2000 mm . The monsoon trough, alternately known as the intertropical convergence zone, plays a significant role in creating Earth's tropical rain forests....
.






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The Fortress of Solitude is the occasional headquarters
Headquarters

Headquarters denotes the location where most, if not all, of the important functions of an organization are concentrated. The corporate headquarters is the entity at the top of a corporation taking full responsibility managing all business activities....
 of Superman
Superman

Superman is a Character , a comic book superhero widely considered to be an American cultural icon. Created by American writer Jerry Siegel and Canadian-born artist Joe Shuster in 1932 while both were living in Cleveland, Ohio, Ohio, and sold to DC Comics in 1938, the character first appeared in Action Comics Action Comics 1 and subseque...
 in DC Comics
DC Comics

DC Comics is one of the largest and most popular American comic book and related media companies, along with Marvel Comics. A subsidiary of Warner Bros....
. Its predecessor, Superman's "Secret Citadel", first appeared in Superman
Superman (comic book)

Superman is a comic book published by DC Comics. The character Superman began as one of several anthology features in the National Periodical Publications comic book Action Comics Action Comics 1 ....
 #17, where it was said to be built into a mountain
Mountain

A mountain is a landform that stretches above the surrounding land in a limited area usually in the form of a peak. A mountain is generally steeper than a hill....
 on the outskirts of Metropolis. However, the formal introduction of the Fortress took place in the story "The Super-Key to Fort Superman", published in Action Comics
Action Comics

Action Comics is an USA comic book series which first appearance Superman, the first major superhero character as the term is popularly defined....
 #241 (June 1958).

Traditionally, the Fortress of Solitude is located in the Arctic
Arctic

The Arctic is the region around the Earth's North Pole, opposite the Antarctica region around the South Pole. The Arctic includes the Arctic Ocean and parts of Canada, Greenland , Russia, the United States , Iceland, Norway, Sweden and Finland....
, though more recent versions of the Superman comics have placed the Fortress in other locations, including the Antarctic, the Andes
Andes

The Andes form the world's longest exposed mountain range. They lie as a continuous chain of highland along the western coast of South America. The range is over 7,000 km long, 200-700 km wide , and of an average height of about 4,000 m ....
 and the Amazon
Amazon River

The Amazon River of South America is the list of rivers by length in the world by volume, with a total river flow greater than the next top eight largest rivers combined....
 rainforest
Rainforest

Rainforests are forests characterized by high rainfall, with definitions setting minimum normal annual rainfall between 1750?2000 mm . The monsoon trough, alternately known as the intertropical convergence zone, plays a significant role in creating Earth's tropical rain forests....
. The general public in Superman's world is either unaware or at best only vaguely aware of the existence of the Fortress, with its location kept secret from all but Superman's closest friends and allies (such as Lois Lane
Lois Lane

Lois Joanne Lane-Kent is the primary love interest of Superman in the DC Comics? Superman stories. Created by writer Jerry Siegel and artist Joe Shuster, she First appearance in Action Comics #1 ....
 and Batman
Batman

Batman is a Character , a comic book superhero co-created by artist Bob Kane and writer Bill Finger , appearing in publications by DC Comics. The character first appeared in Detective Comics #27 in May 1939....
). A trademark of the Fortress is that it contains a memorial statue of Jor-El
Jor-El

Jor-El is a fictional character from the Superman comic books, published by DC Comics. Created by United States of America writer Jerry Siegel and Canada-born artist Joe Shuster, he first appeared in Action Comics #1 as Superman's biological father....
 and Lara
Lara Lor-Van

Lara Lor-Van, usually referred to as simply Lara, is a fictional character who appears in Superman comics published by DC Comics. Lara is the biological mother of Superman, and the wife of scientist Jor-El....
, Superman's Kryptonian
Krypton (comics)

Krypton is a fictional planet in the DC Comics DC Universe, and the native world of the super-heroes Superman and, in some tellings, Supergirl , and Krypto the "super dog"....
 parents, holding a large globe
Globe

A globe is a three-dimensional scale Model of Earth or other spheroid celestial body such as a planet, star, or moon. It may also refer to a spherical representation of the celestial sphere, showing the apparent positions of the stars in the sky ...
 of Krypton. Although Superman has living quarters at the Fortress, his main residence is still his apartment in Metropolis
Metropolis (comics)

Metropolis is a fictional city that appears in comic books published by DC Comics, and is the home of Superman. Metropolis first appeared by name in Action Comics #16, in 1939....
.

Original version

The original Silver Age
Silver Age of Comic Books

The Silver Age of Comic Books was a period of artistic advancement and commercial success in mainstream American comic books, predominantly those which featured the superhero archetype....
 Fortress, first appearing in 1958, was located in the Arctic
Arctic

The Arctic is the region around the Earth's North Pole, opposite the Antarctica region around the South Pole. The Arctic includes the Arctic Ocean and parts of Canada, Greenland , Russia, the United States , Iceland, Norway, Sweden and Finland....
 and built into the side of a steep cliff. The Fortress was accessible through a large gold-colored door with a giant keyhole, which required an enormous key to open it. The arrow-shaped key was so large that only Superman
Superman

Superman is a Character , a comic book superhero widely considered to be an American cultural icon. Created by American writer Jerry Siegel and Canadian-born artist Joe Shuster in 1932 while both were living in Cleveland, Ohio, Ohio, and sold to DC Comics in 1938, the character first appeared in Action Comics Action Comics 1 and subseque...
 (or another Kryptonian
Krypton (comics)

Krypton is a fictional planet in the DC Comics DC Universe, and the native world of the super-heroes Superman and, in some tellings, Supergirl , and Krypto the "super dog"....
 such as Supergirl
Supergirl

Supergirl is a Fictional character comic book Superhero#Superheroines that is depicted as a female counterpart to the DC Comics iconic superhero Superman....
) could lift it; when not in use, the key sat on a perch outside of the Fortress, where it appeared to be an aircraft path marker. This was until a helicopter pilot followed the direction of the arrow straight to the entrance of the Fortress, forcing Superman to develop a mirage-ray to camouflage the entrance and key and to ensure the Fortress's secrecy.

The Fortress contained an alien zoo
Zoo

A Zoology garden, abbreviated to zoo, is an institution in which living animals are exhibited in captivity. In addition to their status as tourist attractions and recreational facilities, modern zoos may engage in captive breeding programs, conservation study, and educational outreach....
, a giant steel diary in which Superman wrote his memoirs (using either his invulnerable finger or heat vision
Heat vision

Heat vision may refer to:*Thermography, image production using infrared radiation*Infrared vision, a capability of detecting infrared radiation...
 to engrave entries into its pages), a chess
Chess

Chess is a recreational and competitive game played between two Player . Sometimes called Western chess or international chess to distinguish it from History of chess and other chess variants, the current form of the game emerged in Southern Europe during the second half of the 15th century after evolving from similar, much older...
-playing robot
Robot

A robot is a virtual or mechanical artificial agent. In practice, it is usually an Electromechanics which, by its appearance or movements, conveys a sense that it has Intention or Agency of its own....
, specialized exercise equipment
Exercise equipment

Exercise equipment is any object used in exercise. This can include balls, treadmills, weight training, light bench,stationary bikes, track shoes, jungle gyms, Hydraulic resistance or protective equipment such as a back brace....
, a laboratory where Superman worked on various projects such as developing defenses to Kryptonite
Kryptonite

Kryptonite is an element from the Superman mythos, originating in the Superman radio show series.The material is usually shown as having been created from the remains of Superman's native planet of Krypton , and generally has detrimental effects on Superman and other Kryptonians....
, a (room-sized) computer
Computer

A computer is a machine that manipulates Data according to a list of Code .The first devices that resemble modern computers date to the mid-20th century , although the computer concept and various machines similar to computers existed earlier....
, communications equipment, and rooms dedicated to all of his friends, including one for Clark Kent
Clark Kent

Clark Joseph Kent is a fictional character created by Joe Shuster and Jerry Siegel. He serves as the civilian and secret identity of the superhero Superman....
 to fool visitors. As the stories continued, it was revealed that the Fortress was where Superman's robot
Robot

A robot is a virtual or mechanical artificial agent. In practice, it is usually an Electromechanics which, by its appearance or movements, conveys a sense that it has Intention or Agency of its own....
 duplicates were stored. It also contained the Phantom Zone
Phantom Zone

The Phantom Zone is a fictional prison dimension featured in the Superman comic books and related media. It first appeared in Adventure Comics #283 ....
 projector, various pieces of alien
Extraterrestrial life

Extraterrestrial life is defined as life which does not originate from Earth. It is the subject of astrobiology and its existence remains hypothetical, because there is no credible evidence of extraterrestrial life which has been generally accepted by the mainstream scientific community....
 technology he had acquired on visits to other worlds, and, much like the Batcave
Batcave

The Batcave is the secret headquarters of fictional DC Comics superhero Batman, , consisting of a series of subterranean caves beneath his residence, Wayne Manor....
, trophies of his past adventures. Indeed, the Batcave and Batman
Batman

Batman is a Character , a comic book superhero co-created by artist Bob Kane and writer Bill Finger , appearing in publications by DC Comics. The character first appeared in Detective Comics #27 in May 1939....
 himself made an appearance in the first Fortress story. The Fortress also became the home of the bottle city of Kandor
Kandor

Kandor is the name of the former capital city of the fictional planet Krypton in the DC Universe. It is best known for being stolen and miniaturized by the supervillain Brainiac ....
 (until it was enlarged), and an apartment in the Fortress was set aside for Supergirl.

A detailed depiction of the Fortress and its contents forms the background to DC Special Series #26 (1981); Superman and his Incredible Fortress of Solitude, in which Superman minutely inspects the Fortress, suspecting an enemy has planted an Earth
Earth

Earth is the third planet from the Sun. Earth is the largest of the terrestrial planets in the Solar System in diameter, mass and density. It is also referred to as the World and Wiktionary:Terra.Note that by International Astronomical Union convention, the term "Terra" is used for naming extensive land masses, rather...
-destroying bomb within it. Another noteworthy appearance of this version of the Fortress was in 1985's Superman Annual #11, a story by Alan Moore
Alan Moore

Alan Moore is an English writer most famous for his influential work in comics, including the acclaimed graphic novels Watchmen, V for Vendetta and From Hell....
 and Dave Gibbons
Dave Gibbons

Dave Gibbons is a United Kingdom comic book artist, writer and sometime letterer. He is best known for his collaborations with writer Alan Moore, which include the miniseries Watchmen and the Superman story "For the Man Who Has Everything"....
 titled For the Man Who Has Everything
For the Man Who Has Everything

"For the Man Who Has Everything" is a comic book story by Alan Moore and Dave Gibbons, first published in Superman Annual publication #11 and later adapted into a For the Man Who Has Everything in 2004....
, in which it served as a battleground for Superman, Batman, Robin
Robin (comics)

Robin is the name of several fictional characters appearing in comic books published by DC Comics, originally created by Bob Kane, Bill Finger and Jerry Robinson, as a junior counterpart to DC Comics superhero Batman....
, and Wonder Woman
Wonder Woman

Wonder Woman is a Character , a DC Comics Superhero#Superheroines created by William Moulton Marston. First appearing in All Star Comics #8 , she is one of three characters to have been continuously published by DC Comics since the company's 1944 inception ....
 against the alien would-be overlord Mongul
Mongul

Mongul is the name of two fictional characters that appear in comic books published by DC Comics. The original Mongul first appeared in DC Comics Presents #27 , and was created by Jim Starlin and Len Wein....
. This story was adapted to animation
Animation

Animation is the rapid display of a sequence of images of 2-D or 3-D artwork or model positions in order to create an illusion of movement. It is an optical illusion of Motion due to the phenomenon of persistence of vision, and can be created and demonstrated in a number of ways....
 in Justice League Unlimited
Justice League Unlimited

Justice League Unlimited is an United States List of animated television series that was produced by and aired on Cartoon Network . Featuring a wide array of superheroes from the DC Comics universe, and specifically based on the Justice League superhero team, it is a direct sequel to the previous Justice League animated series....
.

In addition to Mongul, the Fortress has been independently broken into at various times by villains Lex Luthor
Lex Luthor

Lex Luthor is a Character , a supervillain that appears in American comic books published by DC Comics. The character First appearance in Action Comics #23 , and was created by Jerry Siegel and Joe Shuster....
, Brainiac
Brainiac (comics)

Brainiac is a fictional character that appears in comic books published by DC Comics. The character first appeared in Action Comics #242 , and was created by Otto Binder and Al Plastino....
 and the Atomic Skull
Atomic Skull

Atomic Skull is the name of two different DC Comics supervillains....
, among others.

This version of the Fortress made its last appearance in the 1986 non-canonical (or "imaginary") story "Whatever Happened to the Man of Tomorrow?", appearing in Action Comics
Action Comics

Action Comics is an USA comic book series which first appearance Superman, the first major superhero character as the term is popularly defined....
 #583 and Superman
Superman (comic book)

Superman is a comic book published by DC Comics. The character Superman began as one of several anthology features in the National Periodical Publications comic book Action Comics Action Comics 1 ....
 #423.

According to Action Comics #261, Superman first established secret Fortresses in outer space and at the center of the Earth before settling on an Arctic location. This assertion is unsupported by other texts.

Additionally, Superman established an undersea Fortress of Solitude - hollowed out of the side of an undersea cliff - in September 1958. The undersea Fortress, which is reportedly located at the bottom of the Sargasso Sea
Sargasso Sea

The Sargasso Sea is an elongated region in the middle of the North Atlantic Ocean, surrounded by ocean currents. It is bounded on the west by the Gulf Stream; on the north, by the North Atlantic Current; on the east, by the Canary Current; and on the south, by the North Equatorial Current....
 at 28 degrees North latitude
28th parallel north

The 28th parallel north is a circle of latitude that is 28 degree true north of the Earth equator.In Mexico the parallel defines the border between the states of Baja California and Baja California Sur....
, 50 degrees West longitude
50th meridian west

The meridian 50? west of Prime Meridian is a line of longitude that extends from the North Pole across the Arctic Ocean, Greenland, the Atlantic Ocean, South America, the Southern Ocean, and Antarctica to the South Pole....
, is stocked with numerous exotic ocean relics and is equipped with sophisticated monitoring apparatus to enable Superman to keep abreast of events occurring throughout the seven seas. Superman later abandoned the undersea Fortress and the structure is now used by the mer-people of Atlantis as a showplace and a tourist attraction.

Post-Crisis versions

In John Byrne
John Byrne

John Lindley Byrne is a United Kingdom-born Canadian-United States author and artist of comic books. Since the mid-1970s Byrne has worked on nearly every major American superhero....
's 1986 Man of Steel
The Man of Steel (comic book)

The Man of Steel was a six-issue comic book limited series released in 1986 in comics by DC Comics, several months after the twelve-issue limited series Crisis on Infinite Earths completed....
 miniseries
Miniseries

A miniseries , in a serial storytelling medium, is a production which tells a story in a pre-planned limited number of episodes....
, which re-wrote various aspects of the Superman
Superman

Superman is a Character , a comic book superhero widely considered to be an American cultural icon. Created by American writer Jerry Siegel and Canadian-born artist Joe Shuster in 1932 while both were living in Cleveland, Ohio, Ohio, and sold to DC Comics in 1938, the character first appeared in Action Comics Action Comics 1 and subseque...
 mythos, the Clark Kent
Clark Kent

Clark Joseph Kent is a fictional character created by Joe Shuster and Jerry Siegel. He serves as the civilian and secret identity of the superhero Superman....
 persona was described as a "Fortress of Solitude", in that it allowed him to live as the ordinary person he saw himself as and leave the world-famous super-hero behind.

This concept was often invoked in later stories, with one story even featuring Superman hiding his secret identity from a telepath
Telepathy

Telepathy describes the purported transfer of information on thoughts or feelings between individuals by means other than the Senses#Five classical senses ....
 behind a door identical to that of the pre-Crisis
Crisis on Infinite Earths

Crisis on Infinite Earths is a 12-issue American comic book limited series and Fictional crossover event, produced by DC Comics in 1985 to simplify their then-55-year-old Continuity ....
 Fortress. By that time, however, a more physical Fortress had been reintroduced.

New Fortress of Solitude
In Action Comics Annual #2 (1989), Superman, on a self-imposed exile to space, was entrusted with a Kryptonian
Krypton (comics)

Krypton is a fictional planet in the DC Comics DC Universe, and the native world of the super-heroes Superman and, in some tellings, Supergirl , and Krypto the "super dog"....
 artifact called the Eradicator
Eradicator (comics)

The Eradicator is a fictional character comic book superhero character having a recurring role in Superman stories published by DC Comics. Originally created as a weapon by an ancient alien race, he is over 200,000 years old and is considered an artifact of Krypton ....
, created by his ancestor Kem-L. Dedicated to preserving Krypton, this device built a new Fortress in the Antarctic as a precursor to recreating Krypton on Earth
Earth

Earth is the third planet from the Sun. Earth is the largest of the terrestrial planets in the Solar System in diameter, mass and density. It is also referred to as the World and Wiktionary:Terra.Note that by International Astronomical Union convention, the term "Terra" is used for naming extensive land masses, rather...
. Superman broke the Eradicator's control, but maintained the Fortress as a useful location for emergencies. The first appearance of this new post-Crisis version of the Fortress was in Adventures of Superman #461 (Dec. 1989).

It contained many artifacts from the post-Crisis version of Krypton, most notably a number of robot
Robot

A robot is a virtual or mechanical artificial agent. In practice, it is usually an Electromechanics which, by its appearance or movements, conveys a sense that it has Intention or Agency of its own....
 servitors (one of whom, Kelex
Kelex

Kelex is a fictional robot created by John Byrne as caretaker of Superman's Fortress of Solitude in Superman comic books published by DC Comics....
, became a trusted confidant) and a battlesuit from the Third Age of Krypton.

This Fortress was cast into the Phantom Zone
Phantom Zone

The Phantom Zone is a fictional prison dimension featured in the Superman comic books and related media. It first appeared in Adventure Comics #283 ....
 as a result of a battle between Superman, Lex Luthor
Lex Luthor

Lex Luthor is a Character , a supervillain that appears in American comic books published by DC Comics. The character First appearance in Action Comics #23 , and was created by Jerry Siegel and Joe Shuster....
, and Dominus
Dominus (DC Comics)

Dominus is a fictional character and a DC Comics supervillain who first appeared in Action Comics #747. He appears primarily as an opponent of Superman....
, a villain who played with Superman's mind and who was also trapped in the Phantom Zone. It did, however, serve as the template for the next Fortress, built by Steel
John Henry Irons

Dr. John Henry Irons is the third hero known as Steel , a fictional superhero in the DC Universe. He is also known as the Man of Steel, and he was created by Louise Simonson and artist Jon Bogdanove in Adventures of Superman #500 ....
, which was an extradimensional
Tesseract

In geometry, the tesseract, also called an 8-cell or regular octachoron, is the Fourth dimension analog of the cube. The tesseract is to the cube as the cube is to the square ....
 space accessed through a vast puzzle-globe. The now-mobile Fortress was relocated somewhere in the Andes
Andes

The Andes form the world's longest exposed mountain range. They lie as a continuous chain of highland along the western coast of South America. The range is over 7,000 km long, 200-700 km wide , and of an average height of about 4,000 m ....
.

In the DC One Million
DC One Million

DC One Million was a Fictional crossover storyline published by DC Comics in 1998 in comics. It featured a vision of the DC Universe in the 853rd century The mini-series was written by Grant Morrison and drawn by Val Semeiks....
 series (1998), Superman's Fortress of Solitude in the 853rd Century resides within a tesseract
Tesseract

In geometry, the tesseract, also called an 8-cell or regular octachoron, is the Fourth dimension analog of the cube. The tesseract is to the cube as the cube is to the square ....
 located at the center of Earth's sun
Sun

The Sun , a G V star, is the star at the center of the Solar System. The Earth and other matter orbit the Sun, which by itself accounts for about 98.6% of the Solar System's mass....
. By this time, Superman has lived in self-imposed exile within the Fortress for over 15,000 years. During the For Tomorrow
For Tomorrow (comic)

For Tomorrow is a twelve-issue Superman story arc. Originally published monthly by DC Comics starting in 2004, from Superman issues #204 - #215 ...
 story arc in 2004-2005 Superman comics, Wonder Woman
Wonder Woman

Wonder Woman is a Character , a DC Comics Superhero#Superheroines created by William Moulton Marston. First appearing in All Star Comics #8 , she is one of three characters to have been continuously published by DC Comics since the company's 1944 inception ....
 breached the Fortress in an attempt to confront Superman, causing the Fortress to self-destruct. Superman One Million has since established a new Fortress in an ancient temple on a remote village in the Cordillera Del Condor Mountains, on the border of Ecuador
Ecuador

Ecuador , officially the , literally, "Republic of the equator") is a representative democratic republic in South America, bordered by Colombia on the north, by Peru on the east and south, and by the Pacific Ocean to the west....
 and Peru
Peru

Peru , officially the Republic of Peru , is a country in western South America. It is bordered on the north by Ecuador and Colombia, on the east by Brazil, on the southeast by Bolivia, on the south by Chile, and on the west by the Pacific Ocean....
. This version of the Fortress is visually similar to the earliest "Secret Citadel" from Superman #17.

The final version of the post-Crisis Fortress was home to Krypto
Krypto

Krypto, also known as Krypto the Superdog, is a fictional character. He is Superman's pet dog in the various Superman comic books published by DC Comics....
 and his dog-sitter Ned (the last remaining Superman robot), and contained a version of Kandor
Kandor

Kandor is the name of the former capital city of the fictional planet Krypton in the DC Universe. It is best known for being stolen and miniaturized by the supervillain Brainiac ....
, a portal to the Phantom Zone, Kryptonian and alien artifacts, and holographic images of Jor-El
Jor-El

Jor-El is a fictional character from the Superman comic books, published by DC Comics. Created by United States of America writer Jerry Siegel and Canada-born artist Joe Shuster, he first appeared in Action Comics #1 as Superman's biological father....
 and Lara
Lara Lor-Van

Lara Lor-Van, usually referred to as simply Lara, is a fictional character who appears in Superman comics published by DC Comics. Lara is the biological mother of Superman, and the wife of scientist Jor-El....
. The caretaker of the Fortress was Kelex, a Kryptonian robot that was a descendant of the Kelex robot that served Jor-El.

Infinite Crisis

In the 2006 limited series
Limited series

A limited series is a comic book series with a set number of issues. A limited series differs from an ongoing series in that the number of issues is determined before production, and it differs from a One-shot in that it is composed of multiple issues....
 Infinite Crisis
Infinite Crisis

Infinite Crisis is a seven-issue limited series of comic books written by Geoff Johns and illustrated by Phil Jimenez, George P?rez, Ivan Reis, and Jerry Ordway....
, several survivors of the pre-Crisis multiverse
Multiverse (DC Comics)

The DC Multiverse is a fictional Continuity construct that exists in stories published by comic book company DC Comics. The DC Multiverse consists of List of DC Multiverse worlds outside DC's main continuity allowing writers the creative freedom to explore alternate versions of characters and their histories without contradicting and/or per...
 - the Earth-Two Superman
Kal-L

The Superman of Earth-Two is a Character , a comic book superhero published by DC Comics. The character first appeared in Justice League #73 ....
, Lois Lane of Earth-Two
Lois Lane

Lois Joanne Lane-Kent is the primary love interest of Superman in the DC Comics? Superman stories. Created by writer Jerry Siegel and artist Joe Shuster, she First appearance in Action Comics #1 ....
, the Earth-Prime Superboy
Superboy-Prime

Superboy-Prime, also known as Superman-Prime, is a fictional character, a DC Comics superhero turned supervillain, and one of several Alternate versions of Superman....
, and Earth-Three
Earth-Three

Earth-Three is a fictional Parallel universe set in the . It is the Earth of an alternate reality in the DC Multiverse. It first appeared in Justice League of America #29 ....
's Alexander Luthor, Jr.
Alexander Luthor, Jr.

Alexander Luthor, Jr. is a DC Comics character who turned from a hero to a villain. Created by Marv Wolfman and George P?rez, Alexander has a prominent role in the DC Universe storylines Crisis on Infinite Earths and Infinite Crisis....
---set up a base in the ruins of the Antarctic Fortress following their escape from the "paradise dimension" they had been trapped in since the end of Crisis on Infinite Earths
Crisis on Infinite Earths

Crisis on Infinite Earths is a 12-issue American comic book limited series and Fictional crossover event, produced by DC Comics in 1985 to simplify their then-55-year-old Continuity ....
. It was then revealed from Power Girl
Power Girl

Power Girl is a DC Comics superhero#superheroines, making her first appearance in All Star Comics #58 .Power Girl is the Earth-Two counterpart of Supergirl and the first cousin of the Pre-Crisis Earth-Two Superman ....
's repressed memories from her life on Earth-Two that her cousin Kal-El had his own version of the Fortress of Solitude similar to his Earth-One counterpart's Fortress.

One Year Later

In the 2006 story arc
Story arc

A story arc is an extended or continuing narrative in episode storytelling media such as television, comic books, comic strips, boardgames, video games, and in some cases, films....
 Up, Up, and Away!, Superman
Superman

Superman is a Character , a comic book superhero widely considered to be an American cultural icon. Created by American writer Jerry Siegel and Canadian-born artist Joe Shuster in 1932 while both were living in Cleveland, Ohio, Ohio, and sold to DC Comics in 1938, the character first appeared in Action Comics Action Comics 1 and subseque...
 recovered a piece of Kryptonian
Krypton (comics)

Krypton is a fictional planet in the DC Comics DC Universe, and the native world of the super-heroes Superman and, in some tellings, Supergirl , and Krypto the "super dog"....
 sunstone, which Lex Luthor
Lex Luthor

Lex Luthor is a Character , a supervillain that appears in American comic books published by DC Comics. The character First appearance in Action Comics #23 , and was created by Jerry Siegel and Joe Shuster....
 had used to awaken an ancient Kryptonian warship
Warship

A warship is a ship that is built and primarily intended for combat. Warships are usually built in a completely different way than cargo ship....
. Superman learned that the sunstone had been sent with him from Krypton, and used it (in Action Comics
Action Comics

Action Comics is an USA comic book series which first appearance Superman, the first major superhero character as the term is popularly defined....
 #840) to construct a new Fortress in the Arctic
Arctic

The Arctic is the region around the Earth's North Pole, opposite the Antarctica region around the South Pole. The Arctic includes the Arctic Ocean and parts of Canada, Greenland , Russia, the United States , Iceland, Norway, Sweden and Finland....
 in the exact same manner as in Superman. He nevertheless plans to restore the Peruvian Fortress, even if compromised and no longer in a secret location, and plans more Fortresses around the world.

Action Comics Annual #10 (2007) revealed that, in the continuity of "New Earth
Multiverse (DC Comics)

The DC Multiverse is a fictional Continuity construct that exists in stories published by comic book company DC Comics. The DC Multiverse consists of List of DC Multiverse worlds outside DC's main continuity allowing writers the creative freedom to explore alternate versions of characters and their histories without contradicting and/or per...
", the original Arctic fortress was built before Clark assumed the Superman identity. The Fortress physically resembles the movie and television depictions and Superman communicates with Jor-El via crystal constructs as in Superman The Movie and Smallville.

All Star Superman

In the out-of-continuity series All Star Superman
All Star Superman

All Star Superman is a comic book Ongoing series featuring Superman that premiered in November 2005 in comics. The series was written by Grant Morrison, drawn by Frank Quitely, digitally inked by Jamie Grant and published by DC Comics....
, the Fortress is once again located in the Arctic
Arctic

The Arctic is the region around the Earth's North Pole, opposite the Antarctica region around the South Pole. The Arctic includes the Arctic Ocean and parts of Canada, Greenland , Russia, the United States , Iceland, Norway, Sweden and Finland....
. Superman
Superman

Superman is a Character , a comic book superhero widely considered to be an American cultural icon. Created by American writer Jerry Siegel and Canadian-born artist Joe Shuster in 1932 while both were living in Cleveland, Ohio, Ohio, and sold to DC Comics in 1938, the character first appeared in Action Comics Action Comics 1 and subseque...
 has replaced the giant key with a normal-sized key which is made from dwarf star
Dwarf star

The term dwarf star refers to a variety of distinct classes of stars.* Dwarf star alone generally refers to any main sequence star, a star of Stellar classification#Yerkes spectral classification V....
 material and is therefore too dense for any mortal to lift. It has a team of robot
Robot

A robot is a virtual or mechanical artificial agent. In practice, it is usually an Electromechanics which, by its appearance or movements, conveys a sense that it has Intention or Agency of its own....
s working on various projects. The Fortress itself contains a ship similar to the Titanic
RMS Titanic

The Royal Mail Ship Titanic was an Olympic class ocean liner superliner owned by the White Star Line and built at the Harland and Wolff shipyard in Belfast, United Kingdom of Great Britain and Ireland....
, the space shuttle
Space Shuttle

NASA's Space Shuttle, officially called the Space Transportation System , is the spacecraft currently used by the United States government for its human spaceflight missions....
 Columbia, a Sun-Eater as well as larger-than-life memorabilia, making it more akin to the Batcave
Batcave

The Batcave is the secret headquarters of fictional DC Comics superhero Batman, , consisting of a series of subterranean caves beneath his residence, Wayne Manor....
 than to more traditional depictions of the Fortress from the Silver Age. It has various scientific facillities as well, including a malfunctioning device to communicate with the future.

Other media


Superman film series

In Superman and its sequels (except for Superman III
Superman III

Superman III is a 1983 in film superhero film that is the third of five films in the Superman produced from 1978 to 2006 based upon the long-running DC Comics Superman....
, in which it did not appear), the Fortress is created by a crystal that Jor-El
Jor-El

Jor-El is a fictional character from the Superman comic books, published by DC Comics. Created by United States of America writer Jerry Siegel and Canada-born artist Joe Shuster, he first appeared in Action Comics #1 as Superman's biological father....
 enclosed in Kal-El's spaceship. It leads teenage Clark Kent
Clark Kent

Clark Joseph Kent is a fictional character created by Joe Shuster and Jerry Siegel. He serves as the civilian and secret identity of the superhero Superman....
 to an ice
Ice

Ice is a solid phases of matter, usually crystalline solid, of a non-metallic substance that is liquid or gas at room temperature, such as ammonia ice or methane ice....
 field where, after he throws it down, melts into the ice and grows into a huge crystalline building, similar to the crystalline architecture shown on Krypton at the beginning of the film. This feat is similar to other descriptions in science fiction of a nano-assembler device. This Fortress contains numerous "memory crystals" that can be used to access Jor-El's artificial intelligence and hologram, interactive holographic recordings of Lara
Lara Lor-Van

Lara Lor-Van, usually referred to as simply Lara, is a fictional character who appears in Superman comics published by DC Comics. Lara is the biological mother of Superman, and the wife of scientist Jor-El....
, and other Kryptonians, and a chamber that uses red sun radiation to strip Kryptonians of their super powers. (Used in both versions of Superman II
Superman II

Superman II is the 1980 sequel to the 1978 superhero film Superman . It was the only Superman film to be filmed by two directors. For this reason the film is surrounded with controversy since original director Richard Donner had completed, by his estimation, roughly 75Percentage of the movie in 1977 before being taken off the project....
)

In Richard Donner's cut of Superman II
Superman II: The Richard Donner Cut

Superman II: The Richard Donner Cut is a 2006 re-edit of the 1980 superhero film, Superman II.It stars Gene Hackman, Christopher Reeve, Terence Stamp, Margot Kidder and Marlon Brando....
, the Fortress is destroyed by Superman as its existence was revealed to Lex Luthor
Lex Luthor

Lex Luthor is a Character , a supervillain that appears in American comic books published by DC Comics. The character First appearance in Action Comics #23 , and was created by Jerry Siegel and Joe Shuster....
 as well as the police who arrested General Zod
General Zod

General Zod is a fictional character that appears in comic books published by DC Comics, a supervillain who is one of Superman's more prominent enemies....
, Ursa, and Non. However, Superman then turns back time (a la Superman I), so technically the fortress is completely undamaged.

In Superman Returns
Superman Returns

Superman Returns is a 2006 superhero film based on the DC Comics character Superman. Directed by Bryan Singer, the film stars Brandon Routh as Superman, as well as Kate Bosworth, Kevin Spacey, James Marsden and Parker Posey....
, the Fortress follows the same formula as the earlier movies, but goes into more detail about the crystal origins of the Fortress and Kryptonian
Krypton (comics)

Krypton is a fictional planet in the DC Comics DC Universe, and the native world of the super-heroes Superman and, in some tellings, Supergirl , and Krypto the "super dog"....
 architecture. Lex Luthor
Lex Luthor

Lex Luthor is a Character , a supervillain that appears in American comic books published by DC Comics. The character First appearance in Action Comics #23 , and was created by Jerry Siegel and Joe Shuster....
 attempts to use memory crystals he stole from the Fortress to create a new continent
Continent

A continent is one of several large landmasses on Earth. They are generally identified by convention rather than any strict criteria, with seven regions commonly regarded as continents ? they are : Asia, Africa, North America, South America, Antarctica, Europe, and Australia ....
. An observation is made (following Superman II
Superman II

Superman II is the 1980 sequel to the 1978 superhero film Superman . It was the only Superman film to be filmed by two directors. For this reason the film is surrounded with controversy since original director Richard Donner had completed, by his estimation, roughly 75Percentage of the movie in 1977 before being taken off the project....
) that he acts as though he has been there before.

The tie-in book, Superman Returns: The Visual Guide lists the Fortress as sitting on 'Fletcher's Abyssal Plane'.

Computer and video games

In the video game The Death and Return of Superman for SNES, the Fortress of Solitude is shown in one of the cut-screens.

In Superman Returns: The Videogame, it was thought that the Fortress would be accessible. However, it is only shown in one cut-scene. The only locations accessible in the game are Metropolis
Metropolis

A metropolis , also referred to as a metropolitan, is a big city, in most cases with over half a million inhabitants in the city proper, and with a population of at least one million living in its Agglomeration....
, and a small part of Warworld
Warworld

Warworld is a fictional artificial planet featured in several DC Comics stories. It first appeared in a three-part story that ran in DC Comics Presents #27 to #29, by writer Len Wein and writer/artist Jim Starlin....
. The Fortress in the game is the Options menu.

The Fortress of Solitude is also a location in Mortal Kombat vs. DC. It's apperence is based on the films.

Television


Animation

The Fortress has several appearances in the Super Friends
Super Friends

Super Friends is an United States animated television series about a team of superheroes, which ran from 1973 to 1986 on American Broadcasting Company as part of its Saturday morning cartoon lineup....
 animated series. A 1981 episode titled "Evil From Krypton" depicted a Fortress with a somewhat crystalline exterior and without the giant key, reminiscent of its film appearances. In a 1986 episode titled "The Death of Superman", the Fortress more closely resembles the pre-Crisis comic-book version, including a giant yellow key whose use required the combined efforts of Green Lantern
Green Lantern

Green Lantern is the name of several Character s, superheroes appearing in comic books published by DC Comics. The first was created by writer Bill Finger and artist Martin Nodell in All-American Comics #16 ....
, Wonder Woman
Wonder Woman

Wonder Woman is a Character , a DC Comics Superhero#Superheroines created by William Moulton Marston. First appearing in All Star Comics #8 , she is one of three characters to have been continuously published by DC Comics since the company's 1944 inception ....
 and Cyborg
Cyborg (comics)

Cyborg is a fictional character, a superhero appearing in comic books published by DC Comics. The character was created by writer Marv Wolfman and artist George P?rez, and first appears in DC Comics Presents #26 ....
.

Superman: The Animated Series
Superman: The Animated Series

Superman: The Animated Series is the unofficial title of a Warner Bros.' United States List of animated television series that ran from 1996 to 2000....
 and Justice League Unlimited
Justice League Unlimited

Justice League Unlimited is an United States List of animated television series that was produced by and aired on Cartoon Network . Featuring a wide array of superheroes from the DC Comics universe, and specifically based on the Justice League superhero team, it is a direct sequel to the previous Justice League animated series....
 present a slightly altered version, with the Fortress located in the ocean underneath the Arctic tundra; access was gained by diving into the Arctic water and emerging in an opening inside the Fortress. This version contained an alien zoo
Zoo

A Zoology garden, abbreviated to zoo, is an institution in which living animals are exhibited in captivity. In addition to their status as tourist attractions and recreational facilities, modern zoos may engage in captive breeding programs, conservation study, and educational outreach....
 housing alien life-forms saved from The Preserver's ship and some computer equipment, along with a Brainiac
Brainiac

Brainiac is a common modern term used to describe someone exceedingly knowledgeable in a certain field. Also a slang term, indicating a highly intelligent person....
 information sphere stolen from his hijacked spacecraft just before it was destroyed, which is used by Superman to access information about Krypton. The fortress also contains massive sculptures of Superman's biological parents, Jor-El and Lara, serving as monuments to Krypton.

The Fortress of Solitude is also a major setting for the Justice League Unlimited episode For the Man Who Has Everything
For the Man Who Has Everything

"For the Man Who Has Everything" is a comic book story by Alan Moore and Dave Gibbons, first published in Superman Annual publication #11 and later adapted into a For the Man Who Has Everything in 2004....
. A fight with the warlord Mongul
Mongul

Mongul is the name of two fictional characters that appear in comic books published by DC Comics. The original Mongul first appeared in DC Comics Presents #27 , and was created by Jim Starlin and Len Wein....
 took place there, after he delivered a parasite capable of hypnosis to Superman and was detected by Batman
Batman

Batman is a Character , a comic book superhero co-created by artist Bob Kane and writer Bill Finger , appearing in publications by DC Comics. The character first appeared in Detective Comics #27 in May 1939....
 and Wonder Woman. In this version, the name "Fortress of Solitude" was given by Professor Emil Hamilton in a sarcastically humorous remark while he visited the fortress in one episode.

The Fortress also appears in the Legion of Super Heroes
Legion of Super Heroes (TV series)

Legion of Super Heroes is an United States animated television series produced by Warner Bros. Animation that debuted on September 23, 2006, based on characters appearing in the DC Comics series....
 animated series. It appears in the episode called "Message in a Bottle". In that episode, the Legion chase Imperiex
Imperiex

Imperiex is a fictional character that appears in comic books published by DC Comics. The character first appears in Superman #153, , and was created by Jeph Loeb and Ian Churchill....
 to the Fortress, where he shrinks himself to enter Kandor
Kandor

Kandor is the name of the former capital city of the fictional planet Krypton in the DC Universe. It is best known for being stolen and miniaturized by the supervillain Brainiac ....
, to steal highly advanced ancient Kryptonian
Krypton (comics)

Krypton is a fictional planet in the DC Comics DC Universe, and the native world of the super-heroes Superman and, in some tellings, Supergirl , and Krypto the "super dog"....
 technology invented by Jor-El
Jor-El

Jor-El is a fictional character from the Superman comic books, published by DC Comics. Created by United States of America writer Jerry Siegel and Canada-born artist Joe Shuster, he first appeared in Action Comics #1 as Superman's biological father....
.

Live-Action Television

Lois & Clark
On Lois & Clark: The New Adventures of Superman
Lois & Clark: The New Adventures of Superman

Lois & Clark: The New Adventures of Superman is a live-action United States television program based on the Superman comic books. Lois & Clark aired on American Broadcasting Company from September 12, 1993 to June 14, 1997, and starred Dean Cain as Superman/Clark Kent and Teri Hatcher as Lois Lane....
, the "Fortress" appeared in one episode as the name of young Clark Kent
Clark Kent

Clark Joseph Kent is a fictional character created by Joe Shuster and Jerry Siegel. He serves as the civilian and secret identity of the superhero Superman....
's treehouse
Treehouse

A Tree house, tree house, or treefort is a habitable structure built in trees. "Treehouse" may also refer to:*Tree House, Crawley, a listed 14th-century building in Crawley, West Sussex, United Kingdom; originally the manor house....
.

Smallville
In Smallville
Smallville (TV series)

Smallville is an Television in the United States series developed by writers/producers Alfred Gough and Miles Millar, based on the DC Comics fictional character Superman, created by Jerry Siegel and Joe Shuster....
, teenage Clark Kent
Clark Kent

Clark Joseph Kent is a fictional character created by Joe Shuster and Jerry Siegel. He serves as the civilian and secret identity of the superhero Superman....
 is often found in his loft in a barn, which Jonathan Kent once called the "Fortress of Solitude" since it is the place where Clark likes to be alone. However, the fifth season
Smallville (Season 5)

Season five of Smallville, an United States television series, began airing on September 29, 2005. The season concluded on May 11, 2006, after 22 episodes....
 premiere, Arrival, introduces a Fortress of Solitude that is very similar in appearance to the one seen in the original Superman movies, but much larger in size; it is even constructed by self-growing crystals in a manner very similar to what is seen in Superman.

In that same episode, Chloe Sullivan
Chloe Sullivan

Chloe Sullivan is a fictional character from the television series Smallville. Series regular Allison Mack has portrayed the character since the Pilot ; two other actresses performed the role of Chloe Sullivan as a child....
, having been accidentally transported to the Arctic, finds the Fortress and upon entering, is hit with an ice blast caused by Jor-El
Jor-El

Jor-El is a fictional character from the Superman comic books, published by DC Comics. Created by United States of America writer Jerry Siegel and Canada-born artist Joe Shuster, he first appeared in Action Comics #1 as Superman's biological father....
, as to prevent her from interrupting Clark's education/training into Superman
Superman

Superman is a Character , a comic book superhero widely considered to be an American cultural icon. Created by American writer Jerry Siegel and Canadian-born artist Joe Shuster in 1932 while both were living in Cleveland, Ohio, Ohio, and sold to DC Comics in 1938, the character first appeared in Action Comics Action Comics 1 and subseque...
. After persuading Jor-El
Jor-El

Jor-El is a fictional character from the Superman comic books, published by DC Comics. Created by United States of America writer Jerry Siegel and Canada-born artist Joe Shuster, he first appeared in Action Comics #1 as Superman's biological father....
 to call off his attack, Clark then takes Chloe - her body temperature now dangerously low - to a hospital in the Yukon
Yukon

Yukon is the westernmost and smallest of Canada three Territories of Canada. It was named after the Yukon River, Yukon meaning "Great River" in Gwich?in language....
, suggesting this is one of the nearest inhabited/medically proficient locations to the Fortress.

As of Smallvilles sixth season
Smallville (Season 6)

Season six of Smallville, an United States television series, began airing on September 28, 2006. The season concluded on May 17, 2007, after 22 episodes....
 premiere, the Fortress is apparently "dead" as a result of Clark throwing a Kryptonian dagger into Brainiac
Brainiac

Brainiac is a common modern term used to describe someone exceedingly knowledgeable in a certain field. Also a slang term, indicating a highly intelligent person....
. An S-shield-shaped crystal charged with the power of one of several escapees from the Phantom Zone
Phantom Zone

The Phantom Zone is a fictional prison dimension featured in the Superman comic books and related media. It first appeared in Adventure Comics #283 ....
 was subsequently used to revive it.

At the end of
Smallvilles penultimate, seventh season
Smallville (season 7)

Season seven of Smallville, an United States television series, began airing on September 27, 2007. This is the second season to air on the The CW Television Network television network....
 episode, Quest, Lex Luthor
Lex Luthor

Lex Luthor is a Character , a supervillain that appears in American comic books published by DC Comics. The character First appearance in Action Comics #23 , and was created by Jerry Siegel and Joe Shuster....
 discovers a sophisticated holographic map - apparently of Kryptonian
Kryptonian

Kryptonians are a fictional race of the DC Comics universe who hail from the planet Krypton . The best-known Kryptonian is Superman. "Kryptonian" may also be used as an adjective to refer to anything created by or associated with the planet itself or the culture that existed on it....
 origin - which zeros in on the Fortress' current location; confirming it is somewhere in northern Greenland
Greenland

Greenland is a member country of the Kingdom of Denmark located between the Arctic Ocean and Atlantic Oceans, east of the Canadian Arctic Archipelago....
. The structure was later destroyed as a result of Lex's actions in Season seven's
Smallville (season 7)

Season seven of Smallville, an United States television series, began airing on September 27, 2007. This is the second season to air on the The CW Television Network television network....
 final episode Arctic.

In the ninth episode of Season eight
Smallville (season 8)

Season eight of Smallville, an United States television series, began airing on September 18, 2008. This is the third season to air on the The CW Television Network television network....
, Abyss, Clark rebuilds the Fortress so that Jor-El
Jor-El

Jor-El is a fictional character from the Superman comic books, published by DC Comics. Created by United States of America writer Jerry Siegel and Canada-born artist Joe Shuster, he first appeared in Action Comics #1 as Superman's biological father....
 might help restore Chloe Sullivan's
Chloe Sullivan

Chloe Sullivan is a fictional character from the television series Smallville. Series regular Allison Mack has portrayed the character since the Pilot ; two other actresses performed the role of Chloe Sullivan as a child....
 memories after they were replaced with Kryptonian
Kryptonian

Kryptonians are a fictional race of the DC Comics universe who hail from the planet Krypton . The best-known Kryptonian is Superman. "Kryptonian" may also be used as an adjective to refer to anything created by or associated with the planet itself or the culture that existed on it....
 code by Brainiac
Brainiac

Brainiac is a common modern term used to describe someone exceedingly knowledgeable in a certain field. Also a slang term, indicating a highly intelligent person....
. At the end of the episode, Brainiac
Brainiac

Brainiac is a common modern term used to describe someone exceedingly knowledgeable in a certain field. Also a slang term, indicating a highly intelligent person....
 is shown infecting the Fortress via the crystal hub, causing the entire structure to turn black. The Kryptonian
Kryptonian

Kryptonians are a fictional race of the DC Comics universe who hail from the planet Krypton . The best-known Kryptonian is Superman. "Kryptonian" may also be used as an adjective to refer to anything created by or associated with the planet itself or the culture that existed on it....
 symbol for Doom then appears on the floor.

The Fortress is also referred to as Jor-El's 'Fortress of Knowledge' by his assistant Raya.

Doc Savage and his Fortress of Solitude

1930s and 1940s pulp fiction
Pulp magazine

Pulp magazines were inexpensive fiction magazines. They were widely published from the 1920s through the 1950s. The term pulp fiction can also refer to mass market paperbacks since the 1950s....
 hero Doc Savage
Doc Savage

Doc Savage is a fictional character, one of the pulp heroes of the 1930s and 1940s. He was created by writer Lester Dent....
 maintained his own Fortress of Solitude in the Arctic
Arctic

The Arctic is the region around the Earth's North Pole, opposite the Antarctica region around the South Pole. The Arctic includes the Arctic Ocean and parts of Canada, Greenland , Russia, the United States , Iceland, Norway, Sweden and Finland....
.

It was there that he did scientific research and study when he needed to get away from his life of adventuring. Doc's fortress was mentioned in the first Doc Savage
Doc Savage

Doc Savage is a fictional character, one of the pulp heroes of the 1930s and 1940s. He was created by writer Lester Dent....
 pulp
Pulp (novel)

Pulp is the last completed novel by Los Angeles poet and writer Charles Bukowski. It was published in 1994, just before Bukowski's death....
 novel, Man of Bronze by Lester Dent
Lester Dent

Lester Dent was a prolific pulp magazine author of numerous stories, best known as the main author of the series of stories about the superhuman scientist and adventurer, Doc Savage....
, and was published in March 1933, which predates Superman's hideaway by 25 years.

Doc Savage had devoted his life to aiding mankind and increasing his own knowledge so that he might help the human race. To achieve this he had trained himself to never stop studying. Almost every waking moment was given to it. At times it required concentration so intense that total solitude was required- no interruptions. He sought out remote places in the world for a facility to both serve as a study retreat and a place to house his many unusual scientific experiments. He chose a remote island in the vast arctic wastelands. Construction began in 1931 shortly after the "Crime College" was completed. Doc and Renny transitioned their construction activities directly from the College to the Fortress. Most of the same construction personnel were used. Materials and men were airlifted in huge cargo planes. The dome shape was chosen because it was the fastest way to enclose a large volume. The nearly impenetrable glass-like carbon compound used for the skin, allowed for large sections to be fabricated and shipped by air to the remote location. Then, it was a relatively simple operation to weld the sections together during the brief arctic summer.

Doc Savage believed that the site he had chosen for the amazing facility was in such remote desolation that it would never be found. But in 1938, in the adventure of "The Fortress Of Solitude", a handful of Soviet prison escapees led by John Sunlight saw the top of the Strange Blue Dome standing above the grey rocks of the small icy island. The group was at that time marooned on a hijacked icebreaking ship, slowly starving. The evil creature that was John Sunlight forbid any of his people to go near the dome. In fact, these poor souls were his people, for he dominated them with the terrible thing that was his mind. His lieutenant Civan and the two giantesses, Titania and Giantia and the others in the group were left to watch from above a nearby snow drift as John Sunlight made repeated attempts to force his way into the dome.

Fortress of Solitude was also the title of a Doc Savage
Doc Savage

Doc Savage is a fictional character, one of the pulp heroes of the 1930s and 1940s. He was created by writer Lester Dent....
 novel published in October 1938, which provides extensive background information about the actual structure which was described as a massive, 100-foot-tall blue dome (see video clip below). It formed the background for a deadly confrontation between Doc Savage and his greatest foe, John Sunlight
John Sunlight

John Sunlight is a fictional character and is the archenemy of the heroic Doc Savage. Sunlight is the only villain to appear in more than one of Savage's 190 adventures....
.

Later, in the October 1942 pulp novel The Laugh of Death, the fortress had been modified to resemble an ice-covered rock outcropping.

In the 1975
1975 in film

The year 1975 in film involved some significant events....
 film Doc Savage: The Man of Bronze, the Fortress of Solitude is shown as a large igloo
Igloo

An igloo , translated sometimes as snowhouse, is the Inuit word for house or habitation, and is not restricted exclusively to snowhouses but includes traditional tents, sod houses, homes constructed of driftwood and modern buildings....
-like structure.

External links

  • Supermanica entry on the pre-Crisis Fortress of Solitude
  • Supermanica entry on the Secret Santuary
  • , a short story by Rick Stoeckel