{"id":"obr:work:the-heart-of-a-warrior","slug":"the-heart-of-a-warrior","url":"https://openbookrank.com/en/book/the-heart-of-a-warrior","urls":{"en":"https://openbookrank.com/en/book/the-heart-of-a-warrior"},"title":"The Heart of a Warrior","titles":{"pl":"Serce wojownika","fr":"Un cœur de guerrier","en":"The Heart of a Warrior"},"author":{"id":"obr:author:erin-hunter","name":"Erin Hunter","api":"https://openbookrank.com/api/v1/authors/erin-hunter.json"},"year":2010,"pages":90,"originalLanguage":null,"identifiers":{"wikidata":"Q7739199","openLibrary":null,"isbn13":"9780061688676","isbns":["9780061688676"],"isbnByLanguage":{},"googleBooks":null,"hardcover":"the-heart-of-a-warrior","amazon":null},"score":{"value":null,"scale":10,"ratings":8,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":49,"wikipediaPageviews":null,"editions":null},"series":{"id":"obr:series:ravenpaws-path","slug":"ravenpaws-path","title":"Ravenpaw's Path","position":3,"volumes":3,"api":"https://openbookrank.com/api/v1/series/ravenpaws-path.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"The Heart of a Warrior\" 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"}