{"id":"obr:work:up-in-a-heaval","slug":"up-in-a-heaval","url":"https://openbookrank.com/en/book/up-in-a-heaval","urls":{"en":"https://openbookrank.com/en/book/up-in-a-heaval"},"title":"Up in a Heaval","titles":{"en":"Up in a Heaval"},"author":{"id":"obr:author:piers-anthony","name":"Piers Anthony","api":"https://openbookrank.com/api/v1/authors/piers-anthony.json"},"year":2002,"pages":348,"originalLanguage":null,"identifiers":{"wikidata":"Q7898079","openLibrary":null,"isbn13":"9780312869045","isbns":["9780312869045"],"isbnByLanguage":{},"googleBooks":null,"hardcover":"up-in-a-heaval","amazon":null},"score":{"value":null,"scale":10,"ratings":9,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":50,"wikipediaPageviews":null,"editions":null},"series":{"id":"obr:series:xanth","slug":"xanth","title":"Xanth","position":26,"volumes":47,"api":"https://openbookrank.com/api/v1/series/xanth.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"Up in a Heaval\" by Piers Anthony 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"}