{"id":"obr:work:blue-mars","slug":"blue-mars","url":"https://openbookrank.com/en/book/blue-mars","urls":{"en":"https://openbookrank.com/en/book/blue-mars","pl":"https://openbookrank.com/pl/ksiazka/blue-mars","es":"https://openbookrank.com/es/libro/blue-mars","fr":"https://openbookrank.com/fr/livre/blue-mars"},"title":"Blue Mars","titles":{"en":"Blue Mars","pl":"Błękitny Mars","de":"Blauer Mars","es":"Marte azul","fr":"Mars la bleue","it":"Il blu di Marte","uk":"Блакитний Марс","zh":"蓝火星"},"author":{"id":"obr:author:kim-stanley-robinson","name":"Kim Stanley Robinson","api":"https://openbookrank.com/api/v1/authors/kim-stanley-robinson.json"},"year":1996,"pages":784,"originalLanguage":"en","identifiers":{"wikidata":"Q3294967","openLibrary":"OL81649W","isbn13":"9780553898293","isbns":["9780553898293","9788445077085"],"isbnByLanguage":{"es":"9788445077085","en":"9780553898293"},"googleBooks":"0ZEsAQAAIAAJ","hardcover":"blue-mars","amazon":{"es":"8445077082","pl":"8384080054","de":"3641116414","fr":"2266128515","it":"8834732812"}},"score":{"value":7.82,"scale":10,"ratings":253,"confidence":0.633,"rawAverage":7.71,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[{"id":"openlibrary","name":"Open Library","average":6.5,"ratings":20,"weight":0.079},{"id":"hardcover","name":"Hardcover","average":7.81,"ratings":233,"weight":0.921}],"ranks":[{"category":"science-fiction","name":"Science fiction","rank":381,"url":"https://openbookrank.com/en/ranking/science-fiction","api":"https://openbookrank.com/api/v1/rankings/science-fiction.json"}],"popularity":{"ratingsPercentile":88,"wikipediaPageviews":537,"editions":31},"series":{"id":"obr:series:mars-trilogy","slug":"mars-trilogy","title":"Mars trilogy","position":3,"volumes":3,"api":"https://openbookrank.com/api/v1/series/mars-trilogy.json"},"awards":["Hugo Award for Best Novel","Locus Award for Best Science Fiction Novel"],"adaptations":[],"similar":[{"id":"obr:work:children-of-dune","title":"Children of Dune","author":"Frank Herbert","score":7.82,"api":"https://openbookrank.com/api/v1/books/children-of-dune.json"},{"id":"obr:work:mona-lisa-overdrive","title":"Mona Lisa Overdrive","author":"William Gibson","score":7.82,"api":"https://openbookrank.com/api/v1/books/mona-lisa-overdrive.json"},{"id":"obr:work:the-eyre-affair","title":"The Eyre Affair","author":"Jasper Fforde","score":7.82,"api":"https://openbookrank.com/api/v1/books/the-eyre-affair.json"},{"id":"obr:work:the-reality-dysfunction","title":"The Reality Dysfunction","author":"Peter F. Hamilton","score":7.82,"api":"https://openbookrank.com/api/v1/books/the-reality-dysfunction.json"},{"id":"obr:work:diamond-dogs-turquoise-days","title":"Diamond Dogs, Turquoise Days","author":"Alastair Reynolds","score":7.82,"api":"https://openbookrank.com/api/v1/books/diamond-dogs-turquoise-days.json"},{"id":"obr:work:shards-of-a-broken-crown","title":"Shards of a Broken Crown","author":"Raymond E. Feist","score":7.82,"api":"https://openbookrank.com/api/v1/books/shards-of-a-broken-crown.json"}],"citation":"According to BookRank (openbookrank.com), \"Blue Mars\" by Kim Stanley Robinson scores 7.82/10 from 253 reader ratings, #381 in Science fiction (snapshot 2026-10-28).","snapshot":"2026-10-28","license":"CC-BY-4.0"}