{"schema_version":"bf_book_companion_v1","release_id":"20260417T232332Z","book":{"amazon_purchase_url":"https://www.amazon.com/dp/1635577802?tag=bookfrontier-20","asin":"1635577802","authors":["Susanna Clarke"],"book_id":"9781635577808","canonical_url":"https://bookfrontier.com/books/piranesi-1635577802","cover_image_url":"https://img.bookfrontier.com/9781635577808.jpg?v=20260417T232332Z%3A2026-04-17T23%3A23%3A32Z","description":"The award-winning , New York Times bestselling fantasy sensation that Madeline Miller called, “a miraculous and luminous feat of storytelling,” Piranesi is an intoxicating, hypnotic novel set in a dreamlike alternative reality from the author of Jonathan Strange & Mr Norrell. Piranesi's house is no ordinary building: its rooms are infinite, its corridors endless, its walls lined with thousands upon thousands of statues. Within the labyrinth of halls an ocean is imprisoned; and waves thunder up staircases, while rooms are flooded in an instant. But Piranesi is not afraid; he understands the tides as he understands the pattern of the labyrinth itself. He lives to explore the house. There is one other person in the house-a man called The Other, who visits Piranesi twice a week and asks for help with research into A Great and Secret Knowledge. But as Piranesi explores, evidence emerges of another person, and a terrible truth begins to unravel, revealing a world beyond the one Piranesi has always known. “Spellbinding, strange, and unforgettably original” (Esquire), Piranesi introduces an astonishing new world, an infinite labyrinth, full of startling images and surreal beauty.","forthcoming":false,"isbn13":"9781635577808","publication_date":"20210928","publisher":"Bloomsbury","slug":"piranesi","subtitle":"","title":"Piranesi"},"discovery":{"categories":{"all":[{"bisac_code":"FIC009010","confidence_band":"medium","label":"Contemporary Fantasy","score":0.7519,"source":"bisac_hint_model"},{"bisac_code":"FIC009070","confidence_band":"medium","label":"Dark Fantasy","score":0.7498,"source":"bisac_hint_model"},{"bisac_code":"FIC009100","confidence_band":"medium","label":"Fantasy Adventure","score":0.7485,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"FIC009010","confidence_band":"medium","label":"Contemporary Fantasy","score":0.7519,"source":"bisac_hint_model"},{"bisac_code":"FIC009070","confidence_band":"medium","label":"Dark Fantasy","score":0.7498,"source":"bisac_hint_model"},{"bisac_code":"FIC009100","confidence_band":"medium","label":"Fantasy Adventure","score":0.7485,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"FIC009000","confidence_band":"high","label":"Fantasy","score":1,"source":"onix_publisher_code"},{"bisac_code":"FIC009070","confidence_band":"high","label":"Dark Fantasy","score":1,"source":"onix_publisher_code"},{"bisac_code":"FIC019000","confidence_band":"high","label":"Literary Fiction","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"Contemporary Fantasy","score":0.7519,"slug":"contemporary-fantasy"},{"label":"Dark Fantasy","score":0.7498,"slug":"dark-fantasy"},{"label":"Fantasy Adventure","score":0.7485,"slug":"fantasy-adventure"}],"reader_fit":["Good for readers who enjoy Contemporary Fantasy","Good for readers interested in book club","Good for fans of Fantasy"],"related_lists":[{"intro":"","slug":"shelf-fic009010-fantasy-contemporary","title":"Fantasy Contemporary Books","url":"https://bookfrontier.com/lists/shelf-fic009010-fantasy-contemporary"}],"series":null,"similar_books":[{"authors":["Neil Gaiman"],"book_id":"9780063081918","cover_image_url":"https://img.bookfrontier.com/9780063081918.jpg?v=20260417T232332Z%3A2026-04-17T23%3A23%3A32Z","score":16.7996,"title":"American Gods","url":"https://bookfrontier.com/books/9780063081918"},{"authors":["Scott Hawkins"],"book_id":"9780553418620","cover_image_url":"https://img.bookfrontier.com/9780553418620.jpg?v=20260417T232332Z%3A2026-04-17T23%3A23%3A32Z","score":13.7012,"title":"The Library at Mount Char","url":"https://bookfrontier.com/books/9780553418620"},{"authors":["Robert Jackson Bennett"],"book_id":"9781984820716","cover_image_url":"https://img.bookfrontier.com/9781984820716.jpg?v=20260417T232332Z%3A2026-04-17T23%3A23%3A32Z","score":13.6829,"title":"The Tainted Cup","url":"https://bookfrontier.com/books/9781984820716"},{"authors":["Poul Anderson"],"book_id":"9781682995198","cover_image_url":"https://img.bookfrontier.com/9781682995198.jpg?v=20260417T232332Z%3A2026-04-17T23%3A23%3A32Z","score":13.5008,"title":"The Valor of Cappen Varra","url":"https://bookfrontier.com/books/9781682995198"},{"authors":["SJ Miller"],"book_id":"9781638991199","cover_image_url":"https://img.bookfrontier.com/9781638991199.jpg?v=20260417T232332Z%3A2026-04-17T23%3A23%3A32Z","score":11.3353,"title":"Mage and the Endless Unknown","url":"https://bookfrontier.com/books/9781638991199"},{"authors":["K.J. 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