{"id":"obr:work:tuf-voyaging","slug":"tuf-voyaging","url":"https://openbookrank.com/en/book/tuf-voyaging","urls":{"en":"https://openbookrank.com/en/book/tuf-voyaging","es":"https://openbookrank.com/es/libro/tuf-voyaging","fr":"https://openbookrank.com/fr/livre/tuf-voyaging"},"title":"Tuf Voyaging","titles":{"en":"Tuf Voyaging","pl":"Tuf wędrowiec","de":"Planetenwanderer","es":"Los viajes de Tuf","fr":"Le Voyage de Haviland Tuf","it":"Il viaggio di Tuf","ko":"터프 항해기"},"author":{"id":"obr:author:george-r-r-martin","name":"George R. R. Martin","api":"https://openbookrank.com/api/v1/authors/george-r-r-martin.json"},"year":1986,"pages":448,"originalLanguage":"en","identifiers":{"wikidata":"Q2778252","openLibrary":"OL1955947W","isbn13":"9780575118683","isbns":["9780575118683","9788466363778","9788498722550","9783453317567","9788804635598"],"isbnByLanguage":{"en":"9780575118683","es":"9788498722550","de":"9783453317567","it":"9788804635598"},"googleBooks":"OoUCAAAACAAJ","hardcover":"tuf-voyaging","amazon":{"en":"0575118687","es":"8498722551","de":"3453317564","it":"8804635592"}},"score":{"value":7.86,"scale":10,"ratings":84,"confidence":0.364,"rawAverage":8.06,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[{"id":"hardcover","name":"Hardcover","average":8.06,"ratings":84,"weight":1}],"ranks":[{"category":"science-fiction","name":"Science fiction","rank":329,"url":"https://openbookrank.com/en/ranking/science-fiction","api":"https://openbookrank.com/api/v1/rankings/science-fiction.json"}],"popularity":{"ratingsPercentile":74,"wikipediaPageviews":20116,"editions":0},"series":null,"awards":[],"adaptations":[],"similar":[{"id":"obr:work:permutation-city-ba8fc","title":"Permutation City","author":"Greg Egan","score":7.86,"api":"https://openbookrank.com/api/v1/books/permutation-city-ba8fc.json"},{"id":"obr:work:the-winds-twelve-quarters","title":"The Wind's Twelve Quarters","author":"Ursula K. Le Guin","score":7.86,"api":"https://openbookrank.com/api/v1/books/the-winds-twelve-quarters.json"},{"id":"obr:work:dragonsdawn","title":"Dragonsdawn","author":"Anne McCaffrey","score":7.86,"api":"https://openbookrank.com/api/v1/books/dragonsdawn.json"},{"id":"obr:work:for-love-of-evil","title":"For Love of Evil","author":"Piers Anthony","score":7.86,"api":"https://openbookrank.com/api/v1/books/for-love-of-evil.json"},{"id":"obr:work:mountain-of-black-glass","title":"Mountain of Black Glass","author":"Tad Williams","score":7.86,"api":"https://openbookrank.com/api/v1/books/mountain-of-black-glass.json"},{"id":"obr:work:green-mars","title":"Green Mars","author":"Kim Stanley Robinson","score":7.86,"api":"https://openbookrank.com/api/v1/books/green-mars.json"}],"citation":"According to BookRank (openbookrank.com), \"Tuf Voyaging\" by George R. R. Martin scores 7.86/10 from 84 reader ratings, #329 in Science fiction (snapshot 2026-10-28).","snapshot":"2026-10-28","license":"CC-BY-4.0"}