{"id":"obr:work:calling-on-dragons","slug":"calling-on-dragons","url":"https://openbookrank.com/en/book/calling-on-dragons","urls":{"en":"https://openbookrank.com/en/book/calling-on-dragons"},"title":"Calling on Dragons","titles":{"en":"Calling on Dragons","nl":"Calling on Dragons"},"author":{"id":"obr:author:patricia-wrede","name":"Patricia Wrede","api":"https://openbookrank.com/api/v1/authors/patricia-wrede.json"},"year":1993,"pages":244,"originalLanguage":null,"identifiers":{"wikidata":"Q5022188","openLibrary":"OL2660328W","isbn13":null,"isbns":[],"isbnByLanguage":{},"googleBooks":null,"hardcover":"calling-on-dragons","amazon":null},"score":{"value":7.9,"scale":10,"ratings":99,"confidence":0.402,"rawAverage":7.82,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[{"id":"openlibrary","name":"Open Library","average":8,"ratings":9,"weight":0.091},{"id":"hardcover","name":"Hardcover","average":7.8,"ratings":90,"weight":0.909}],"ranks":[{"category":"middle-grade","name":"Middle grade","rank":89,"url":"https://openbookrank.com/en/ranking/middle-grade","api":"https://openbookrank.com/api/v1/rankings/middle-grade.json"},{"category":"fantasy","name":"Fantasy","rank":848,"url":"https://openbookrank.com/en/ranking/fantasy","api":"https://openbookrank.com/api/v1/rankings/fantasy.json"}],"popularity":{"ratingsPercentile":77,"wikipediaPageviews":2425,"editions":13},"series":{"id":"obr:series:enchanted-forest-chronicles","slug":"enchanted-forest-chronicles","title":"Enchanted Forest Chronicles","position":3,"volumes":4,"api":"https://openbookrank.com/api/v1/series/enchanted-forest-chronicles.json"},"awards":[],"adaptations":[],"similar":[{"id":"obr:work:mattimeo-redwall-3","title":"Mattimeo","author":"Brian Jacques","score":7.9,"api":"https://openbookrank.com/api/v1/books/mattimeo-redwall-3.json"},{"id":"obr:work:the-legend-of-luke","title":"The Legend of Luke","author":"Brian Jacques","score":7.91,"api":"https://openbookrank.com/api/v1/books/the-legend-of-luke.json"},{"id":"obr:work:marlfox","title":"Marlfox","author":"Brian Jacques","score":7.92,"api":"https://openbookrank.com/api/v1/books/marlfox.json"},{"id":"obr:work:the-blue-sword","title":"The Blue Sword","author":"Robin McKinley","score":7.88,"api":"https://openbookrank.com/api/v1/books/the-blue-sword.json"},{"id":"obr:work:lord-brocktree","title":"Lord Brocktree","author":"Brian Jacques","score":7.87,"api":"https://openbookrank.com/api/v1/books/lord-brocktree.json"},{"id":"obr:work:the-tale-of-despereaux","title":"The Tale of Despereaux","author":"Kate DiCamillo","score":7.95,"api":"https://openbookrank.com/api/v1/books/the-tale-of-despereaux.json"}],"citation":"According to BookRank (openbookrank.com), \"Calling on Dragons\" by Patricia Wrede scores 7.9/10 from 99 reader ratings, #89 in Middle grade (snapshot 2026-10-28).","snapshot":"2026-10-28","license":"CC-BY-4.0"}