{"id":"obr:work:keraban-the-inflexible","slug":"keraban-the-inflexible","url":"https://openbookrank.com/en/book/keraban-the-inflexible","urls":{"en":"https://openbookrank.com/en/book/keraban-the-inflexible","pl":"https://openbookrank.com/pl/ksiazka/keraban-the-inflexible","de":"https://openbookrank.com/de/buch/keraban-the-inflexible","es":"https://openbookrank.com/es/libro/keraban-the-inflexible","fr":"https://openbookrank.com/fr/livre/keraban-the-inflexible","it":"https://openbookrank.com/it/libro/keraban-the-inflexible","nl":"https://openbookrank.com/nl/boek/keraban-the-inflexible","sv":"https://openbookrank.com/sv/bok/keraban-the-inflexible","zh-hant":"https://openbookrank.com/zh-hant/tushu/keraban-the-inflexible"},"title":"Kéraban the Inflexible","titles":{"fr":"Kéraban-le-Têtu","de":"Keraban der Starrkopf","en":"Kéraban the Inflexible","es":"Kerabán el testarudo","it":"Keraban il testardo","ja":"頑固者ケラバン","nl":"Keraban de stijfhoofdige","pl":"Uparty Keraban","sv":"Den envise Keraban","zh":"环游黑海历险记"},"author":{"id":"obr:author:jules-verne","name":"Jules Verne","api":"https://openbookrank.com/api/v1/authors/jules-verne.json"},"year":1883,"pages":140,"originalLanguage":null,"identifiers":{"wikidata":"Q644271","openLibrary":null,"isbn13":null,"isbns":[],"isbnByLanguage":{},"googleBooks":null,"hardcover":"keraban-the-inflexible","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:voyages-extraordinaires","slug":"voyages-extraordinaires","title":"Voyages Extraordinaires","position":24,"volumes":54,"api":"https://openbookrank.com/api/v1/series/voyages-extraordinaires.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"Kéraban the Inflexible\" 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"}