{"id":"obr:work:the-return-of-the-shadow","slug":"the-return-of-the-shadow","url":"https://openbookrank.com/en/book/the-return-of-the-shadow","urls":{"en":"https://openbookrank.com/en/book/the-return-of-the-shadow","pl":"https://openbookrank.com/pl/ksiazka/the-return-of-the-shadow","es":"https://openbookrank.com/es/libro/the-return-of-the-shadow","nl":"https://openbookrank.com/nl/boek/the-return-of-the-shadow"},"title":"The Return of the Shadow","titles":{"es":"El retorno de la Sombra","en":"The Return of the Shadow","pl":"The Return of the Shadow","it":"The Return of the Shadow","nl":"The Return of the Shadow"},"author":{"id":"obr:author:j-r-r-tolkien","name":"J. R. R. Tolkien","api":"https://openbookrank.com/api/v1/authors/j-r-r-tolkien.json"},"year":1988,"pages":497,"originalLanguage":"en","identifiers":{"wikidata":"Q502633","openLibrary":"OL27508W","isbn13":"9788445071557","isbns":["9788445071557"],"isbnByLanguage":{"es":"9788445071557"},"googleBooks":"8roxEAAAQBAJ","hardcover":null,"amazon":null},"score":{"value":null,"scale":10,"ratings":16,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":55,"wikipediaPageviews":2572,"editions":0},"series":{"id":"obr:series:the-history-of-middle-earth","slug":"the-history-of-middle-earth","title":"The History of Middle-earth","position":6,"volumes":12,"api":"https://openbookrank.com/api/v1/series/the-history-of-middle-earth.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"The Return of the Shadow\" by J. R. R. Tolkien 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"}