{"id":"obr:work:heir-of-novron","slug":"heir-of-novron","url":"https://openbookrank.com/en/book/heir-of-novron","urls":{"en":"https://openbookrank.com/en/book/heir-of-novron"},"title":"Heir of Novron","titles":{"en":"Heir of Novron"},"author":{"id":"obr:author:michael-j-sullivan","name":"Michael J. Sullivan","api":"https://openbookrank.com/api/v1/authors/michael-j-sullivan.json"},"year":null,"pages":554,"originalLanguage":"en","identifiers":{"wikidata":null,"openLibrary":"OL15947217W","isbn13":"9780316187718","isbns":["9780316187718"],"isbnByLanguage":{"en":"9780316187718"},"googleBooks":"tIcuUZqECgsC","hardcover":"heir-of-novron","amazon":{"en":"0316187712"}},"score":{"value":8.59,"scale":10,"ratings":330,"confidence":0.642,"rawAverage":8.91,"method":"bayesian-weighted-average","priorWeight":184,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[{"id":"openlibrary","name":"Open Library","average":9.57,"ratings":14,"weight":0.042},{"id":"hardcover","name":"Hardcover","average":8.88,"ratings":316,"weight":0.958}],"ranks":[{"category":"fantasy","name":"Fantasy","rank":47,"url":"https://openbookrank.com/en/ranking/fantasy","api":"https://openbookrank.com/api/v1/rankings/fantasy.json"}],"popularity":{"ratingsPercentile":91,"wikipediaPageviews":0,"editions":0},"series":null,"awards":[],"adaptations":[],"similar":[{"id":"obr:work:last-argument-of-kings","title":"Last Argument of Kings","author":"Joe Abercrombie","score":8.59,"api":"https://openbookrank.com/api/v1/books/last-argument-of-kings.json"},{"id":"obr:work:clockwork-princess","title":"Clockwork Princess","author":"Cassandra Clare","score":8.59,"api":"https://openbookrank.com/api/v1/books/clockwork-princess.json"},{"id":"obr:work:men-at-arms","title":"Men at Arms","author":"Terry Pratchett","score":8.58,"api":"https://openbookrank.com/api/v1/books/men-at-arms.json"},{"id":"obr:work:a-little-hatred","title":"A Little Hatred","author":"Joe Abercrombie","score":8.61,"api":"https://openbookrank.com/api/v1/books/a-little-hatred.json"},{"id":"obr:work:ghostwater","title":"Ghostwater","author":"Will Wight","score":8.57,"api":"https://openbookrank.com/api/v1/books/ghostwater.json"},{"id":"obr:work:uncrowned","title":"Uncrowned","author":"Will Wight","score":8.57,"api":"https://openbookrank.com/api/v1/books/uncrowned.json"}],"citation":"According to BookRank (openbookrank.com), \"Heir of Novron\" by Michael J. Sullivan scores 8.59/10 from 330 reader ratings, #47 in Fantasy (snapshot 2026-09-21).","snapshot":"2026-09-21","license":"CC-BY-4.0"}