{"schema_version":"bf_book_companion_v1","release_id":"20261010T034321Z-reviewed-full-unique-works","book":{"amazon_purchase_url":"https://www.amazon.com/dp/B08VS2Y3CP?tag=bookfrontie00-20","asin":"B08VS2Y3CP","authors":["Earl Derr Biggers"],"book_id":"9781649741455","canonical_url":"https://bookfrontier.com/books/the-house-without-a-key-9781649741455","cover_image_url":"https://img.bookfrontier.com/9781649741455.jpg?v=1ed1a3f3e38ab03c","description":"Enter Charlie Chan! The House Without A Key is the first of the Charlie Chan mysteries. Atmospheric and entertaining, Biggers shows you a side of Hawaii that few will ever see. John Quincy Winterslip travels from Boston to convince his aunt Minerva to end her extended vacation and come home. Nothing in his upper-class background could have prepared him for what he finds in Hawaii. Despite being engaged, Winterslip falls under the spell of the islands and meets an attractive young woman with whom he quickly falls in love. Almost immediately, he finds himself embroiled in a murder mystery. Nothing about his life will ever be the same.","forthcoming":false,"isbn13":"9781649741455","publication_date":"20210323","publisher":"Start Publishing LLC","slug":"the-house-without-a-key","subtitle":"","title":"The House Without a Key"},"discovery":{"categories":{"all":[{"bisac_code":"FIC022010","confidence_band":"medium","label":"Hard-Boiled Mystery","score":0.7189,"source":"bisac_hint_model"},{"bisac_code":"FIC022030","confidence_band":"medium","label":"British Mystery","score":0.7175,"source":"bisac_hint_model"},{"bisac_code":"FIC022080","confidence_band":"medium","label":"International Crime Fiction","score":0.7039,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"FIC022010","confidence_band":"medium","label":"Hard-Boiled Mystery","score":0.7189,"source":"bisac_hint_model"},{"bisac_code":"FIC022030","confidence_band":"medium","label":"British Mystery","score":0.7175,"source":"bisac_hint_model"},{"bisac_code":"FIC022080","confidence_band":"medium","label":"International Crime Fiction","score":0.7039,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"FIC022010","confidence_band":"high","label":"Hard-Boiled Mystery","score":1,"source":"onix_publisher_code"},{"bisac_code":"FIC022030","confidence_band":"high","label":"British Mystery","score":1,"source":"onix_publisher_code"},{"bisac_code":"FIC022080","confidence_band":"high","label":"International Crime Fiction","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"Hard-Boiled Mystery","score":0.7189,"slug":"hard-boiled-mystery"},{"label":"British Mystery","score":0.7175,"slug":"british-mystery"},{"label":"International Crime Fiction","score":0.7039,"slug":"international-crime-fiction"}],"reader_fit":["Good for readers interested in murder mysteries set in Hawaii","Readers who enjoy romance entangled with a murder mystery"],"related_lists":[],"series":null,"similar_books":[{"authors":["Earl Derr Biggers"],"book_id":"9798880925810","cover_image_url":"https://img.bookfrontier.com/9798880925810.jpg?v=bf391b2591e8f6e0","score":0.7005,"title":"The Black Camel","url":"https://bookfrontier.com/books/9798880925810"},{"authors":["A.E.W. Mason"],"book_id":"9781952438660","cover_image_url":"https://img.bookfrontier.com/9781952438660.jpg?v=3b158c71d22f24fc","score":0.6683,"title":"The House of the Arrow","url":"https://bookfrontier.com/books/9781952438660"},{"authors":["James Patterson","Brendan DuBois"],"book_id":"9781538752838","cover_image_url":"https://img.bookfrontier.com/9781538752838.jpg?v=4e9a4a9e648ca6d8","score":0.6496,"title":"The Summer House","url":"https://bookfrontier.com/books/9781538752838"},{"authors":["Maureen Johnson"],"book_id":"9780063255951","cover_image_url":"https://img.bookfrontier.com/9780063255951.jpg?v=2d321ea3141cfa16","score":0.6442,"title":"Death at Morning House","url":"https://bookfrontier.com/books/9780063255951"},{"authors":["A E W Mason"],"book_id":"9798880916528","cover_image_url":"https://img.bookfrontier.com/9798880916528.jpg?v=9d3d95cd400f3351","score":0.6327,"title":"House of the Arrow","url":"https://bookfrontier.com/books/9798880916528"},{"authors":["J. Sheridan Le Fanu"],"book_id":"9781625584229","cover_image_url":"https://img.bookfrontier.com/9781625584229.jpg?v=53e11268295cb4ab","score":0.6258,"title":"The House by the Church-yard","url":"https://bookfrontier.com/books/9781625584229"},{"authors":["Jennifer Kincheloe"],"book_id":"9781633883635","cover_image_url":"https://img.bookfrontier.com/9781633883635.jpg?v=cc473cf9704ea35c","score":0.6229,"title":"The Woman in the Camphor Trunk","url":"https://bookfrontier.com/books/9781633883635"},{"authors":["Chris McKinney"],"book_id":"9781636141985","cover_image_url":"https://img.bookfrontier.com/9781636141985.jpg?v=98df76b321375a10","score":0.6219,"title":"Honolulu Noir","url":"https://bookfrontier.com/books/9781636141985"}],"topics":[{"evidence_refs":["keyword:house without a key, earl derr biggers, house, without, key, earl, derr, biggers, fiction, mystery, detective, police, p"],"label":"Mystery","score":0.0915,"slug":"mystery"}],"what_you_get":["Themes: Murder mystery, Life-changing travel, Complicated romance.","Pacing: fast, momentum-driven storytelling.","Story elements: Outsider in an unfamiliar place, Falling for someone while engaged."]},"llm_signals":{"confidence":0.82,"pacing":"fast","reader_fit":["Readers interested in murder mysteries set in Hawaii","Readers who enjoy romance entangled with a murder mystery"],"themes":["Murder mystery","Life-changing travel","Complicated romance"],"tropes":["Outsider in an unfamiliar place","Falling for someone while engaged"]},"source_presence":{"amazon":true,"book_detail":true,"goodreads":true,"llm_signals":true,"similarity_seed":true},"stats":{"amazon_ratings_count":0,"goodreads_ratings_count":2355,"goodreads_reviews_count":313,"quality_score":0.9255}}