{"schema_version":"bf_book_companion_v1","release_id":"20260418T162306Z","book":{"amazon_purchase_url":"https://www.amazon.com/dp/0063441640?tag=bookfrontier-20","asin":"0063441640","authors":["Alexandra Bracken"],"book_id":"9780063441644","canonical_url":"https://bookfrontier.com/books/immortal-rose-0063441640","cover_image_url":"https://img.bookfrontier.com/9780063441644.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","description":"This deluxe limited hardcover edition features beautiful stenciled edges and illustrated endpapers —available on the first printing only! From Alexandra Bracken, the #1 New York Times bestselling author of Lore , comes a stunningly original adult fantasy. Set in a sumptuous world ruled by magical perfume, this achingly romantic, slow-burn love story will shatter your heart and leave you breathless. Members of the ancient House Rosebourne have a strange gift born of a fairy ancestor: the ability to infuse fragrance with magic capable of manipulating mind, body, and emotion. When a shocking murder leaves the kingdom of Albion vulnerable to a coup, royal spymaster Hugh Thornton seeks the one person who can help: Viola Lockhart, the last living Rosebourne and secret heir to a fraught legacy. Livid at the silver-eyed aristocrat who had her thrown in jail to force her compliance, Viola nevertheless comes to an agreement with him. In exchange for crafting Immortal Rose, the singular perfume capable of saving Albion, illegitimate Viola can seize the life—and fortune—that should have been hers. As Hugh and Viola race to find the perfume’s lost fairy ingredient, hidden deep in Albion’s dark underbelly, neither can deny the scorching attraction building between them—especially as the attempts on Viola’s life grow increasingly brazen. But a terrible truth lurks in the heart notes of their kingdom—and while every bargain has a cost, Immortal Rose may demand more than Hugh and Viola can ever pay.","forthcoming":true,"isbn13":"9780063441644","publication_date":"20260818","publisher":"HarperCollins","slug":"immortal-rose","subtitle":"A Novel","title":"Immortal Rose"},"discovery":{"categories":{"all":[{"bisac_code":"FIC009090","confidence_band":"medium","label":"Fantasy Romance","score":0.786,"source":"bisac_hint_model"},{"bisac_code":"YAF019020","confidence_band":"medium","label":"Dark YA Fantasy","score":0.783,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"FIC009090","confidence_band":"medium","label":"Fantasy Romance","score":0.786,"source":"bisac_hint_model"},{"bisac_code":"YAF019020","confidence_band":"medium","label":"Dark YA Fantasy","score":0.783,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"FIC009030","confidence_band":"high","label":"Historical Fantasy","score":1,"source":"onix_publisher_code"},{"bisac_code":"FIC009090","confidence_band":"high","label":"Fantasy Romance","score":1,"source":"onix_publisher_code"},{"bisac_code":"FIC027050","confidence_band":"high","label":"Historical Romance","score":1,"source":"onix_publisher_code"},{"bisac_code":"FIC027450","confidence_band":"high","label":"Royal Romance","score":1,"source":"onix_publisher_code"},{"bisac_code":"FIC061000","confidence_band":"high","label":"Magical Realism","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"Fantasy Romance","score":0.786,"slug":"fantasy-romance"},{"label":"Dark YA Fantasy","score":0.783,"slug":"dark-ya-fantasy"}],"reader_fit":["Good for readers who enjoy Fantasy Romance","Good for fans of Fantasy","Good for readers who enjoy Fantasy Romance and Dark YA Fantasy."],"related_lists":[{"intro":"","slug":"shelf-fic009090-fantasy-romance","title":"Fantasy Romance Books (fiction)","url":"https://bookfrontier.com/lists/shelf-fic009090-fantasy-romance"},{"intro":"","slug":"shelf-yaf019020-dark-fantasy","title":"Dark Fantasy Books (young Adult)","url":"https://bookfrontier.com/lists/shelf-yaf019020-dark-fantasy"}],"series":null,"similar_books":[{"authors":["Stephanie Garber"],"book_id":"9781250789150","cover_image_url":"https://img.bookfrontier.com/9781250789150.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","score":10.4752,"title":"Alchemy of Secrets","url":"https://bookfrontier.com/books/9781250789150"},{"authors":["Holly Black","Saskia Maarleveld","Little, Brown Young Readers","& 0 more"],"book_id":"9780316592697","cover_image_url":"https://img.bookfrontier.com/9780316592697.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","score":10.3901,"title":"The Stolen Heir","url":"https://bookfrontier.com/books/9780316592697"},{"authors":["Samantha Shannon"],"book_id":"9781639734597","cover_image_url":"https://img.bookfrontier.com/9781639734597.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","score":10.3457,"title":"The Mime Order","url":"https://bookfrontier.com/books/9781639734597"},{"authors":["Marianne Gordon","Kristin Atherton","Harper Voyager","& 0 more"],"book_id":"9780063248830","cover_image_url":"https://img.bookfrontier.com/9780063248830.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","score":10.3348,"title":"The Antlered King","url":"https://bookfrontier.com/books/9780063248830"},{"authors":["Alexandra Bracken"],"book_id":"9780593481653","cover_image_url":"https://img.bookfrontier.com/9780593481653.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","score":10.3191,"title":"Silver in the Bone","url":"https://bookfrontier.com/books/9780593481653"},{"authors":["Alexandra Bracken"],"book_id":"9780593481691","cover_image_url":"https://img.bookfrontier.com/9780593481691.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","score":10.2998,"title":"The Mirror of Beasts","url":"https://bookfrontier.com/books/9780593481691"},{"authors":["Sasha Peyton Smith"],"book_id":"9780063481152","cover_image_url":"https://img.bookfrontier.com/9780063481152.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","score":10.1794,"title":"The Thorn Queen Deluxe Limited Edition","url":"https://bookfrontier.com/books/9780063481152"},{"authors":["Callie Hart"],"book_id":"9781538774229","cover_image_url":"https://img.bookfrontier.com/9781538774229.jpg?v=20260418T162306Z%3A2026-04-19T10%3A16%3A55Z","score":10.1206,"title":"Brimstone","url":"https://bookfrontier.com/books/9781538774229"}],"topics":[],"what_you_get":["Reading lane: Fantasy Romance and Dark Ya Fantasy.","Publisher: HarperCollins."]},"llm_signals":null,"source_presence":{"amazon":true,"book_detail":true,"goodreads":true,"llm_signals":false,"similarity_seed":true},"stats":{"amazon_ratings_count":0,"goodreads_ratings_count":7,"goodreads_reviews_count":9,"quality_score":0.8435}}