{"id":"obr:work:of-war-and-ruin","slug":"of-war-and-ruin","url":"https://openbookrank.com/en/book/of-war-and-ruin","urls":{"en":"https://openbookrank.com/en/book/of-war-and-ruin"},"title":"Of War and Ruin","titles":{"en":"Of War and Ruin"},"author":{"id":"obr:author:ryan-cahill","name":"Ryan Cahill","api":"https://openbookrank.com/api/v1/authors/ryan-cahill.json"},"year":null,"pages":null,"originalLanguage":null,"identifiers":{"wikidata":null,"openLibrary":"OL34964978W","isbn13":"9781739620936","isbns":["9781739620936"],"isbnByLanguage":{},"googleBooks":null,"hardcover":"of-war-and-ruin","amazon":{"en":"1739620933"}},"score":{"value":8.32,"scale":10,"ratings":70,"confidence":0.276,"rawAverage":9.13,"method":"bayesian-weighted-average","priorWeight":184,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[{"id":"hardcover","name":"Hardcover","average":9.13,"ratings":70,"weight":1}],"ranks":[{"category":"fantasy","name":"Fantasy","rank":128,"url":"https://openbookrank.com/en/ranking/fantasy","api":"https://openbookrank.com/api/v1/rankings/fantasy.json"}],"popularity":{"ratingsPercentile":76,"wikipediaPageviews":0,"editions":0},"series":null,"awards":[],"adaptations":[],"similar":[{"id":"obr:work:good-omens","title":"Good Omens","author":"Terry Pratchett","score":8.32,"api":"https://openbookrank.com/api/v1/books/good-omens.json"},{"id":"obr:work:the-curse-of-chalion","title":"The Curse of Chalion","author":"Lois McMaster Bujold","score":8.32,"api":"https://openbookrank.com/api/v1/books/the-curse-of-chalion.json"},{"id":"obr:work:legendborn","title":"Legendborn","author":"Tracy Deonn","score":8.32,"api":"https://openbookrank.com/api/v1/books/legendborn.json"},{"id":"obr:work:dust-of-dreams","title":"Dust of Dreams","author":"Steven Erikson","score":8.32,"api":"https://openbookrank.com/api/v1/books/dust-of-dreams.json"},{"id":"obr:work:the-crown-tower","title":"The Crown Tower","author":"Michael J. Sullivan","score":8.32,"api":"https://openbookrank.com/api/v1/books/the-crown-tower.json"},{"id":"obr:work:rites-of-the-starling","title":"Rites of the Starling","author":"Devney Perry","score":8.32,"api":"https://openbookrank.com/api/v1/books/rites-of-the-starling.json"}],"citation":"According to BookRank (openbookrank.com), \"Of War and Ruin\" by Ryan Cahill scores 8.32/10 from 70 reader ratings, #128 in Fantasy (snapshot 2026-09-21).","snapshot":"2026-09-21","license":"CC-BY-4.0"}