{"id":"obr:work:conundrum","slug":"conundrum","url":"https://openbookrank.com/en/book/conundrum","urls":{"en":"https://openbookrank.com/en/book/conundrum"},"title":"Conundrum","titles":{"fr":"Le Fléau des abysses","en":"Conundrum"},"author":{"id":"obr:author:null","name":"Jeff Crook","api":"https://openbookrank.com/api/v1/authors/null.json"},"year":2001,"pages":309,"originalLanguage":null,"identifiers":{"wikidata":"Q5166047","openLibrary":null,"isbn13":"9780786919499","isbns":["9780786919499"],"isbnByLanguage":{},"googleBooks":null,"hardcover":"conundrum-2001","amazon":null},"score":{"value":null,"scale":10,"ratings":1,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":36,"wikipediaPageviews":null,"editions":null},"series":{"id":"obr:series:the-age-of-mortals","slug":"the-age-of-mortals","title":"The Age of Mortals","position":1,"volumes":6,"api":"https://openbookrank.com/api/v1/series/the-age-of-mortals.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"Conundrum\" by Jeff Crook 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"}