{"id":"obr:work:knot-gneiss","slug":"knot-gneiss","url":"https://openbookrank.com/en/book/knot-gneiss","urls":{"en":"https://openbookrank.com/en/book/knot-gneiss"},"title":"Knot Gneiss","titles":{"en":"Knot Gneiss"},"author":{"id":"obr:author:piers-anthony","name":"Piers Anthony","api":"https://openbookrank.com/api/v1/authors/piers-anthony.json"},"year":2010,"pages":384,"originalLanguage":null,"identifiers":{"wikidata":"Q6423054","openLibrary":null,"isbn13":null,"isbns":[],"isbnByLanguage":{},"googleBooks":null,"hardcover":"knot-gneiss","amazon":null},"score":{"value":null,"scale":10,"ratings":5,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":45,"wikipediaPageviews":null,"editions":null},"series":{"id":"obr:series:xanth","slug":"xanth","title":"Xanth","position":34,"volumes":47,"api":"https://openbookrank.com/api/v1/series/xanth.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"Knot Gneiss\" 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"}