Ancient Ruins and Archaeology is a 1964 science book

Science book

A science book is a work of nonfiction, usually written by a scientist, researcher, or professor like Stephen Hawking , or sometimes by a non-scientist such as Bill Bryson...

 by L. Sprague de Camp

L. Sprague de Camp

Lyon Sprague de Camp was an American author of science fiction and fantasy books, non-fiction and biography. In a writing career spanning 60 years, he wrote over 100 books, including novels and notable works of non-fiction, including biographies of other important fantasy authors...

 and Catherine Crook de Camp

Catherine Crook de Camp

Catherine Crook de Camp, was an American science fiction and fantasy author and editor. Most of whose work was done in collaboration with her husband L. Sprague de Camp, to whom she was married for sixty years. Her solo work was largely non-fiction.-Life:Catherine Crook was born Catherine Adelaide...

, one of their most popular works. It was first published by Doubleday and has been reprinted numerous times by other publishers. Paperback editions since 1972 have generally reverted to the title Citadels of Mystery, which was the de Camps' original working title. Translations into French

French language

French is a Romance language spoken as a first language in France, the Romandy region in Switzerland, Wallonia and Brussels in Belgium, Monaco, the regions of Quebec and Acadia in Canada, and by various communities elsewhere. Second-language speakers of French are distributed throughout many parts...

, German

German language

German is a West Germanic language, related to and classified alongside English and Dutch. With an estimated 90 – 98 million native speakers, German is one of the world's major languages and is the most widely-spoken first language in the European Union....

 and Portuguese

Portuguese language

Portuguese is a Romance language that arose in the medieval Kingdom of Galicia, nowadays Galicia and Northern Portugal. The southern part of the Kingdom of Galicia became independent as the County of Portugal in 1095...

 have also appeared. Portions of the work had previously appeared as articles in the magazines Astounding Science Fiction, Fate

Fate Magazine

Fate is a U.S. magazine about paranormal phenomena. Fate was co-founded in 1948 by Raymond A. Palmer and Curtis Fuller, suspended print publication in July 2009, and launched a new website in January 2010 featuring news, articles, and blogs written by experts and paranormal researchers.Promoted as...

, Frontiers, Natural History Magazine

Natural History (magazine)

Natural History is an American natural history magazine. The stated mission of the magazine is to promote public understanding and appreciation of nature and science.- History :...

, Other Worlds Science Stories

Other Worlds (magazine)

Other Worlds Science Stories was an American science fiction magazine, edited by Raymond A. Palmer with Bea Mahaffey. It was published by Palmer's Clark Publishing in Evanston, Illinois beginning in the late 1940s...

, Science Fiction Quarterly

Science Fiction Quarterly

Science Fiction Quarterly was an United States based pulp science fiction magazine that was originally published from 1940 to 1943 and then again from 1951 to 1958. While the magazine did not last long, it helped early science fiction writers reach early audiences in the genre. The magazine also...

, and Travel.

The work is a guide to a dozen of the more famous ruins

Ruins

Ruins are the remains of human-made architecture: structures that were once complete, as time went by, have fallen into a state of partial or complete disrepair, due to lack of maintenance or deliberate acts of destruction...

 from civilization

Civilization

Civilization is a sometimes controversial term that has been used in several related ways. Primarily, the term has been used to refer to the material and instrumental side of human cultures that are complex in terms of technology, science, and division of labor. Such civilizations are generally...

s of ancient times

Ancient history

Ancient history is the study of the written past from the beginning of recorded human history to the Early Middle Ages. The span of recorded history is roughly 5,000 years, with Cuneiform script, the oldest discovered form of coherent writing, from the protoliterate period around the 30th century BC...

 throughout the world, the speculations surrounding their fates, and modern fantasy

Fantasy

Fantasy is a genre of fiction that commonly uses magic and other supernatural phenomena as a primary element of plot, theme, or setting. Many works within the genre take place in imaginary worlds where magic is common...

 literature inspired by them. The surveyed sites include Tartessos

Tartessos

Tartessos or Tartessus was a harbor city and surrounding culture on the south coast of the Iberian peninsula , at the mouth of the Guadalquivir River. It appears in sources from Greece and the Near East starting in the middle of the first millennium BC, for example Herodotus, who describes it as...

, the Pyramids of Giza

Giza pyramid complex

The Giza Necropolis is an archaeological site on the Giza Plateau, on the outskirts of Cairo, Egypt. This complex of ancient monuments includes the three pyramid complexes known as the Great Pyramids, the massive sculpture known as the Great Sphinx, several cemeteries, a workers' village and an...

, Stonehenge

Stonehenge

Stonehenge is a prehistoric monument located in the English county of Wiltshire, about west of Amesbury and north of Salisbury. One of the most famous sites in the world, Stonehenge is composed of a circular setting of large standing stones set within earthworks...

, Troy

Troy

Troy was a city, both factual and legendary, located in northwest Anatolia in what is now Turkey, southeast of the Dardanelles and beside Mount Ida...

, Ma'rib

Ma'rib

Ma'rib or Marib is the capital town of the Ma'rib Governorate, Yemen and was the capital of the Sabaean kingdom, which some scholars believe to be the ancient Sheba of biblical fame. It is located at , approximately 120 kilometers east of Yemen's modern capital, Sana'a...

, Zimbabwe

Great Zimbabwe

Great Zimbabwe is a ruined city that was once the capital of the Kingdom of Zimbabwe, which existed from 1100 to 1450 C.E. during the country’s Late Iron Age. The monument, which first began to be constructed in the 11th century and which continued to be built until the 14th century, spanned an...

, Tintagel

Tintagel Castle

Tintagel Castle is a medieval fortification located on the peninsula of Tintagel Island, adjacent to the village of Tintagel in Cornwall, United Kingdom. The site was possibly occupied in the Romano-British period, due to an array of artefacts dating to this period which have been found on the...

, Angkor

Angkor

Angkor is a region of Cambodia that served as the seat of the Khmer Empire, which flourished from approximately the 9th to 15th centuries. The word Angkor is derived from the Sanskrit nagara , meaning "city"...

, the Mayan

Maya civilization

The Maya is a Mesoamerican civilization, noted for the only known fully developed written language of the pre-Columbian Americas, as well as for its art, architecture, and mathematical and astronomical systems. Initially established during the Pre-Classic period The Maya is a Mesoamerican...

 city of Tikal

Tikal

Tikal is one of the largest archaeological sites and urban centres of the pre-Columbian Maya civilization. It is located in the archaeological region of the Petén Basin in what is now northern Guatemala...

, the Inca

Inca Empire

The Inca Empire, or Inka Empire , was the largest empire in pre-Columbian America. The administrative, political and military center of the empire was located in Cusco in modern-day Peru. The Inca civilization arose from the highlands of Peru sometime in the early 13th century...

 city of Machu Picchu

Machu Picchu

Machu Picchu is a pre-Columbian 15th-century Inca site located above sea level. It is situated on a mountain ridge above the Urubamba Valley in Peru, which is northwest of Cusco and through which the Urubamba River flows. Most archaeologists believe that Machu Picchu was built as an estate for...

, Nan Matol

Nan Madol

Nan Madol is a ruined city that lies off the eastern shore of the island of Pohnpei that was the capital of the Saudeleur dynasty until about AD 1500. It is in the present day Madolenihmw district of Pohnpei state, in the Federated States of Micronesia in the western Pacific Ocean. The city...

, and the Moai

Moai

Moai , or mo‘ai, are monolithic human figures carved from rock on the Chilean Polynesian island of Easter Island between the years 1250 and 1500. Nearly half are still at Rano Raraku, the main moai quarry, but hundreds were transported from there and set on stone platforms called ahu around the...

 of Rapa Nui

Easter Island

Easter Island is a Polynesian island in the southeastern Pacific Ocean, at the southeasternmost point of the Polynesian triangle. A special territory of Chile that was annexed in 1888, Easter Island is famous for its 887 extant monumental statues, called moai, created by the early Rapanui people...

.

External links

• BOOK: L. Sprague de Camp, "Citadels of Mystery", an exhaustive review on the ILL-ADVISED blog
  Blog
  A blog is a type of website or part of a website supposed to be updated with new content from time to time. Blogs are usually maintained by an individual with regular entries of commentary, descriptions of events, or other material such as graphics or video. Entries are commonly displayed in...
  
  
• Machu Picchu: culture & mysteries, a review.