{"id":"obr:work:the-green-hills-of-earth","slug":"the-green-hills-of-earth","url":"https://openbookrank.com/en/book/the-green-hills-of-earth","urls":{"en":"https://openbookrank.com/en/book/the-green-hills-of-earth","fr":"https://openbookrank.com/fr/livre/the-green-hills-of-earth","it":"https://openbookrank.com/it/libro/the-green-hills-of-earth","ja":"https://openbookrank.com/ja/hon/the-green-hills-of-earth"},"title":"The Green Hills of Earth","titles":{"sv":"Bortom Jorden","en":"The Green Hills of Earth","de":"Die grünen Hügel der Erde","es":"Las verdes colinas de la Tierra","fr":"Les Vertes Collines de la Terre","it":"Le verdi colline della Terra","uk":"Зелені пагорби Землі","ja":"地球の緑の丘","ko":"지구의 푸른 언덕","zh":"地球上的绿色山丘"},"author":{"id":"obr:author:robert-a-heinlein","name":"Robert A. Heinlein","api":"https://openbookrank.com/api/v1/authors/robert-a-heinlein.json"},"year":1947,"pages":188,"originalLanguage":"en","identifiers":{"wikidata":"Q4190765","openLibrary":"OL59734W","isbn13":null,"isbns":[],"isbnByLanguage":{},"googleBooks":null,"hardcover":"the-green-hills-of-earth","amazon":null},"score":{"value":null,"scale":10,"ratings":28,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":61,"wikipediaPageviews":7647,"editions":34},"series":{"id":"obr:series:future-history","slug":"future-history","title":"Future History","position":null,"volumes":29,"api":"https://openbookrank.com/api/v1/series/future-history.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"The Green Hills of Earth\" by Robert A. Heinlein but does not score it: it has fewer than 50 reader ratings (snapshot 2026-10-28).","snapshot":"2026-10-28","license":"CC-BY-4.0"}