{"id":"obr:work:isaac-asimov-presents-the-great-sf-stories-21","slug":"isaac-asimov-presents-the-great-sf-stories-21","url":"https://openbookrank.com/en/book/isaac-asimov-presents-the-great-sf-stories-21","urls":{"en":"https://openbookrank.com/en/book/isaac-asimov-presents-the-great-sf-stories-21","it":"https://openbookrank.com/it/libro/isaac-asimov-presents-the-great-sf-stories-21"},"title":"Isaac Asimov Presents The Great SF Stories 21","titles":{"en":"Isaac Asimov Presents The Great SF Stories 21","it":"Le grandi storie della fantascienza 21"},"author":{"id":"obr:author:roger-zelazny","name":"Roger Zelazny","api":"https://openbookrank.com/api/v1/authors/roger-zelazny.json"},"year":1990,"pages":null,"originalLanguage":null,"identifiers":{"wikidata":"Q6075949","openLibrary":null,"isbn13":null,"isbns":[],"isbnByLanguage":{},"googleBooks":null,"hardcover":null,"amazon":null},"score":{"value":null,"scale":10,"ratings":0,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":0,"wikipediaPageviews":null,"editions":null},"series":{"id":"obr:series:isaac-asimov-presents-the-great-sf-stories","slug":"isaac-asimov-presents-the-great-sf-stories","title":"Isaac Asimov Presents The Great SF Stories","position":21,"volumes":25,"api":"https://openbookrank.com/api/v1/series/isaac-asimov-presents-the-great-sf-stories.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"Isaac Asimov Presents The Great SF Stories 21\" by Roger Zelazny 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"}