{"id":"obr:work:the-grey-fairy-book","slug":"the-grey-fairy-book","url":"https://openbookrank.com/en/book/the-grey-fairy-book","urls":{"en":"https://openbookrank.com/en/book/the-grey-fairy-book"},"title":"The Grey Fairy Book","titles":{"es":"El libro gris de los cuentos de hadas","it":"Il libro grigio delle fate","en":"The Grey Fairy Book"},"author":{"id":"obr:author:null","name":"Andrew Lang","api":"https://openbookrank.com/api/v1/authors/null.json"},"year":1900,"pages":256,"originalLanguage":"en","identifiers":{"wikidata":"Q60322908","openLibrary":"OL1088798W","isbn13":"9781465600851","isbns":["9781465600851"],"isbnByLanguage":{},"googleBooks":"vZ7IBAAAQBAJ","hardcover":null,"amazon":null},"score":{"value":null,"scale":10,"ratings":9,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":50,"wikipediaPageviews":0,"editions":384},"series":{"id":"obr:series:andrew-langs-fairy-books","slug":"andrew-langs-fairy-books","title":"Andrew Lang's Fairy Books","position":null,"volumes":12,"api":"https://openbookrank.com/api/v1/series/andrew-langs-fairy-books.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"The Grey Fairy Book\" by Andrew Lang 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"}