{"id":"obr:work:dark-river","slug":"dark-river","url":"https://openbookrank.com/en/book/dark-river","urls":{"en":"https://openbookrank.com/en/book/dark-river","fr":"https://openbookrank.com/fr/livre/dark-river","zh-hant":"https://openbookrank.com/zh-hant/tushu/dark-river"},"title":"Dark River","titles":{"de":"Fluss der Finsternis","fr":"Rivière noire","pl":"Mroczna rzeka. Wojownicy. Potęga Trójki 2","es":"Río oscuro","nl":"Dark River","sv":"Den mörka floden","en":"Dark River","zh":"汹涌暗河","zh-hant":"洶湧暗河"},"author":{"id":"obr:author:erin-hunter","name":"Erin Hunter","api":"https://openbookrank.com/api/v1/authors/erin-hunter.json"},"year":2007,"pages":327,"originalLanguage":"en","identifiers":{"wikidata":"Q5223380","openLibrary":"OL5714308W","isbn13":"9780060892050","isbns":["9780060892050"],"isbnByLanguage":{"en":"9780060892050"},"googleBooks":null,"hardcover":"dark-river-2007","amazon":null},"score":{"value":null,"scale":10,"ratings":36,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":63,"wikipediaPageviews":680,"editions":18},"series":{"id":"obr:series:warriors","slug":"warriors","title":"Warriors","position":14,"volumes":30,"api":"https://openbookrank.com/api/v1/series/warriors.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"Dark River\" by Erin Hunter 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"}