{"id":"obr:work:off-on-a-comet","slug":"off-on-a-comet","url":"https://openbookrank.com/en/book/off-on-a-comet","urls":{"en":"https://openbookrank.com/en/book/off-on-a-comet","pl":"https://openbookrank.com/pl/ksiazka/off-on-a-comet","de":"https://openbookrank.com/de/buch/off-on-a-comet","es":"https://openbookrank.com/es/libro/off-on-a-comet","fr":"https://openbookrank.com/fr/livre/off-on-a-comet","it":"https://openbookrank.com/it/libro/off-on-a-comet","nl":"https://openbookrank.com/nl/boek/off-on-a-comet","sv":"https://openbookrank.com/sv/bok/off-on-a-comet","ja":"https://openbookrank.com/ja/hon/off-on-a-comet","pt":"https://openbookrank.com/pt/livro/off-on-a-comet"},"title":"Off on a Comet","titles":{"en":"Off on a Comet","fr":"Hector Servadac","ja":"彗星飛行","es":"Héctor Servadac","nl":"Hector Servadac","pt":"Hector Servadac","de":"Reise durch die Sonnenwelt","it":"Le avventure di Ettore Servadac","pl":"Hector Servadac","sv":"Hector Servadacs resor i rymden","uk":"Гектор Сервадак. Мандри та пригоди у навколосонячному світі"},"author":{"id":"obr:author:jules-verne","name":"Jules Verne","api":"https://openbookrank.com/api/v1/authors/jules-verne.json"},"year":null,"pages":308,"originalLanguage":null,"identifiers":{"wikidata":"Q966572","openLibrary":null,"isbn13":null,"isbns":[],"isbnByLanguage":{},"googleBooks":null,"hardcover":"off-on-a-comet","amazon":null},"score":{"value":null,"scale":10,"ratings":4,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":44,"wikipediaPageviews":null,"editions":null},"series":{"id":"obr:series:voyages-extraordinaires","slug":"voyages-extraordinaires","title":"Voyages Extraordinaires","position":15,"volumes":54,"api":"https://openbookrank.com/api/v1/series/voyages-extraordinaires.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"Off on a Comet\" by Jules Verne 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"}