{"id":"obr:work:rama-revealed","slug":"rama-revealed","url":"https://openbookrank.com/en/book/rama-revealed","urls":{"en":"https://openbookrank.com/en/book/rama-revealed","es":"https://openbookrank.com/es/libro/rama-revealed","fr":"https://openbookrank.com/fr/livre/rama-revealed","it":"https://openbookrank.com/it/libro/rama-revealed","nl":"https://openbookrank.com/nl/boek/rama-revealed","zh-hant":"https://openbookrank.com/zh-hant/tushu/rama-revealed"},"title":"Rama Revealed","titles":{"en":"Rama Revealed","pl":"Tajemnica Ramy","es":"Rama revelada","fr":"Rama révélé","it":"Il segreto di Rama","pt":"A Revelação de Rama","nl":"Rama Revealed","uk":"Рама, що з'явився","ja":"宇宙のランデヴー 4","ko":"밝혀지는 라마","zh":"拉玛真相","zh-hant":"拉瑪真相"},"author":{"id":"obr:author:arthur-c-clarke","name":"Arthur C. Clarke","api":"https://openbookrank.com/api/v1/authors/arthur-c-clarke.json"},"year":1993,"pages":480,"originalLanguage":"en","identifiers":{"wikidata":"Q2283166","openLibrary":"OL17379W","isbn13":"9780575055773","isbns":["9780575055773","9788520907146"],"isbnByLanguage":{"en":"9780575055773","pt":"9788520907146"},"googleBooks":null,"hardcover":"rama-revealed","amazon":{"en":"0575055774"}},"score":{"value":7.49,"scale":10,"ratings":122,"confidence":0.454,"rawAverage":7.18,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[{"id":"openlibrary","name":"Open Library","average":8,"ratings":9,"weight":0.074},{"id":"hardcover","name":"Hardcover","average":7.12,"ratings":113,"weight":0.926}],"ranks":[{"category":"science-fiction","name":"Science fiction","rank":693,"url":"https://openbookrank.com/en/ranking/science-fiction","api":"https://openbookrank.com/api/v1/rankings/science-fiction.json"}],"popularity":{"ratingsPercentile":80,"wikipediaPageviews":26394,"editions":7},"series":{"id":"obr:series:rama","slug":"rama","title":"Rama","position":4,"volumes":4,"api":"https://openbookrank.com/api/v1/series/rama.json"},"awards":[],"adaptations":[],"similar":[{"id":"obr:work:the-running-man","title":"The Running Man","author":"Stephen King","score":7.49,"api":"https://openbookrank.com/api/v1/books/the-running-man.json"},{"id":"obr:work:dune-the-butlerian-jihad","title":"Dune: The Butlerian Jihad","author":"Kevin J. Anderson","score":7.49,"api":"https://openbookrank.com/api/v1/books/dune-the-butlerian-jihad.json"},{"id":"obr:work:chapterhouse-dune","title":"Chapterhouse: Dune","author":"Frank Herbert","score":7.5,"api":"https://openbookrank.com/api/v1/books/chapterhouse-dune.json"},{"id":"obr:work:timequake","title":"Timequake","author":"Kurt Vonnegut","score":7.5,"api":"https://openbookrank.com/api/v1/books/timequake.json"},{"id":"obr:work:dune-house-harkonnen","title":"Dune: House Harkonnen","author":"Kevin J. Anderson","score":7.5,"api":"https://openbookrank.com/api/v1/books/dune-house-harkonnen.json"},{"id":"obr:work:dune-house-corrino","title":"Dune: House Corrino","author":"Brian Herbert","score":7.5,"api":"https://openbookrank.com/api/v1/books/dune-house-corrino.json"}],"citation":"According to BookRank (openbookrank.com), \"Rama Revealed\" by Arthur C. Clarke scores 7.49/10 from 122 reader ratings, #693 in Science fiction (snapshot 2026-10-28).","snapshot":"2026-10-28","license":"CC-BY-4.0"}