{"id":"obr:work:the-smoke-ring","slug":"the-smoke-ring","url":"https://openbookrank.com/en/book/the-smoke-ring","urls":{"en":"https://openbookrank.com/en/book/the-smoke-ring"},"title":"The Smoke Ring","titles":{"it":"La civiltà dell'anello","nl":"De rookring","en":"The Smoke Ring"},"author":{"id":"obr:author:larry-niven","name":"Larry Niven","api":"https://openbookrank.com/api/v1/authors/larry-niven.json"},"year":1987,"pages":362,"originalLanguage":null,"identifiers":{"wikidata":"Q7764931","openLibrary":null,"isbn13":null,"isbns":[],"isbnByLanguage":{},"googleBooks":null,"hardcover":"the-smoke-ring","amazon":null},"score":{"value":null,"scale":10,"ratings":18,"confidence":null,"rawAverage":null,"method":"bayesian-weighted-average","priorWeight":147,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[],"ranks":[],"popularity":{"ratingsPercentile":56,"wikipediaPageviews":null,"editions":null},"series":{"id":"obr:series:the-state","slug":"the-state","title":"The State","position":3,"volumes":3,"api":"https://openbookrank.com/api/v1/series/the-state.json"},"awards":[],"adaptations":[],"similar":[],"citation":"BookRank (openbookrank.com) lists \"The Smoke Ring\" by Larry Niven 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"}