{"id":"obr:work:captain-futures-challenge","slug":"captain-futures-challenge","url":"https://openbookrank.com/fr/livre/captain-futures-challenge","urls":{"fr":"https://openbookrank.com/fr/livre/captain-futures-challenge"},"title":"Captain Future's Challenge","titles":{"fr":"Le Défi","en":"Captain Future's Challenge","ja":"挑戦! 嵐の海底都市"},"author":{"id":"obr:author:null","name":"Edmond Hamilton","api":"https://openbookrank.com/api/v1/authors/null.json"},"year":1940,"pages":128,"originalLanguage":null,"identifiers":{"wikidata":"Q69021851","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:captain-future","slug":"captain-future","title":"Captain Future","position":3,"volumes":5,"api":"https://openbookrank.com/api/v1/series/captain-future.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"Captain Future's Challenge\" by Edmond Hamilton 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"}