{"schema_version":"bf_book_companion_v1","release_id":"20260418T162306Z","book":{"amazon_purchase_url":"https://www.amazon.com/dp/B003GYEGU2?tag=bookfrontier-20","asin":"B003GYEGU2","authors":["Jason Henderson"],"book_id":"9780061951008","canonical_url":"https://bookfrontier.com/books/alex-van-helsing-vampire-rising-B003GYEGU2","cover_image_url":"https://img.bookfrontier.com/9780061951008.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","description":"This doesn’t happen . . . does it? Two vampire attacks in his first three days at boarding school and Alex Van Helsing realizes there’s more to the family name than he thought—and more to this area of Switzerland than meets the eye. Lurking underneath Lake Geneva lies a secret vampire university called the Scholomance. And somehow the vampires know a Van Helsing has arrived. Special agent Sangster of the Polidorium—an undercover, international vampire-hunting organization—wants to train Alex in the tricks of the trade, but when two innocent teens are kidnapped, rehearsal is over. It’s up to Alex to infiltrate the Scholomance and rescue his friends . . . if he can survive the zombies, bullets, and fangs heading his way!","forthcoming":false,"isbn13":"9780061951008","publication_date":"20110726","publisher":"HarperCollins","slug":"alex-van-helsing-vampire-rising","subtitle":"Kindle Edition","title":"Alex Van Helsing: Vampire Rising"},"discovery":{"categories":{"all":[{"bisac_code":"YAF052050","confidence_band":"medium","label":"Paranormal YA Romance","score":0.7939,"source":"bisac_hint_model"},{"bisac_code":"FIC027320","confidence_band":"medium","label":"Vampire Romance","score":0.7896,"source":"bisac_hint_model"},{"bisac_code":"FIC009060","confidence_band":"medium","label":"Urban Fantasy","score":0.786,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"YAF052050","confidence_band":"medium","label":"Paranormal YA Romance","score":0.7939,"source":"bisac_hint_model"},{"bisac_code":"FIC027320","confidence_band":"medium","label":"Vampire Romance","score":0.7896,"source":"bisac_hint_model"},{"bisac_code":"FIC009060","confidence_band":"medium","label":"Urban Fantasy","score":0.786,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"YAF001000","confidence_band":"high","label":"YA Adventure","score":1,"source":"onix_publisher_code"},{"bisac_code":"YAF017010","confidence_band":"high","label":"Fairy Tale Adaptations for Teens","score":1,"source":"onix_publisher_code"},{"bisac_code":"YAF019030","confidence_band":"high","label":"Epic YA Fantasy","score":1,"source":"onix_publisher_code"},{"bisac_code":"YAF019060","confidence_band":"high","label":"YA Fantasy Romance","score":1,"source":"onix_publisher_code"},{"bisac_code":"YAF026000","confidence_band":"high","label":"YA Horror","score":1,"source":"onix_publisher_code"},{"bisac_code":"YAF030000","confidence_band":"high","label":"Myths & Legends for Teens","score":1,"source":"onix_publisher_code"},{"bisac_code":"YAF030010","confidence_band":"high","label":"Arthurian YA","score":1,"source":"onix_publisher_code"},{"bisac_code":"YAF045000","confidence_band":"high","label":"Paranormal & Supernatural for Teens","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"Paranormal YA Romance","score":0.7939,"slug":"paranormal-ya-romance"},{"label":"Vampire Romance","score":0.7896,"slug":"vampire-romance"},{"label":"Urban Fantasy","score":0.786,"slug":"urban-fantasy"}],"reader_fit":["Good for readers who enjoy Paranormal YA Romance","Good for readers interested in horror","Good for fans of Vampires"],"related_lists":[],"series":null,"similar_books":[{"authors":["Ellen Schreiber"],"book_id":"9780061689444","cover_image_url":"https://img.bookfrontier.com/9780061689444.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","score":22.581,"title":"Vampire Kisses 7: Love Bites","url":"https://bookfrontier.com/books/9780061689444"},{"authors":["Tracy Wolff","Heather Costa","Tim Paige","Tantor Audio"],"book_id":"9781640638952","cover_image_url":"https://img.bookfrontier.com/9781640638952.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","score":12.4693,"title":"Crave","url":"https://bookfrontier.com/books/9781640638952"},{"authors":["Ellen Schreiber"],"book_id":"9780061986543","cover_image_url":"https://img.bookfrontier.com/9780061986543.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","score":12.4429,"title":"Full Moon Kisses","url":"https://bookfrontier.com/books/9780061986543"},{"authors":["Claire Eliza Bartlett","Lauren Ezzo","Tara Sands","Sarah Mollo-Christensen"],"book_id":"9780062943101","cover_image_url":"https://img.bookfrontier.com/9780062943101.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","score":11.9917,"title":"The Good Girls","url":"https://bookfrontier.com/books/9780062943101"},{"authors":["Alexandra Duncan","Johanna Parker","Greenwillow Books","& 0 more"],"book_id":"9780062220141","cover_image_url":"https://img.bookfrontier.com/9780062220141.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","score":11.9221,"title":"Salvage","url":"https://bookfrontier.com/books/9780062220141"},{"authors":["MaryJanice Davidson","Nancy Wu","Recorded Books","& 0 more"],"book_id":"9780425207222","cover_image_url":"https://img.bookfrontier.com/9780425207222.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","score":11.3181,"title":"Undead and Unappreciated","url":"https://bookfrontier.com/books/9780425207222"},{"authors":["MaryJanice Davidson","Nancy Wu","Recorded Books","& 0 more"],"book_id":"9780425253328","cover_image_url":"https://img.bookfrontier.com/9780425253328.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","score":11.3046,"title":"Undead and Underwater","url":"https://bookfrontier.com/books/9780425253328"},{"authors":["Chloe Neill","Cynthia Holloway","Tantor Audio","& 0 more"],"book_id":"9780451475817","cover_image_url":"https://img.bookfrontier.com/9780451475817.jpg?v=20260418T162306Z%3A2026-04-18T23%3A16%3A50Z","score":11.3021,"title":"Drink Deep","url":"https://bookfrontier.com/books/9780451475817"}],"topics":[{"evidence_refs":["keyword:horror novels"],"label":"Novels","score":0.3853,"slug":"novels"},{"evidence_refs":["keyword:teen"],"label":"Teen","score":0.3821,"slug":"teen"},{"evidence_refs":["keyword:horror books for teens"],"label":"Teens","score":0.2051,"slug":"teens"},{"evidence_refs":["keyword:horror"],"label":"Horror","score":0.1082,"slug":"horror"}],"what_you_get":["Themes: Teen, Teens, Horror.","Reading lane: Paranormal Ya Romance and Vampire Romance.","Publisher: HarperCollins."]},"llm_signals":null,"source_presence":{"amazon":true,"book_detail":true,"goodreads":true,"llm_signals":false,"similarity_seed":true},"stats":{"amazon_ratings_count":61,"goodreads_ratings_count":1710,"goodreads_reviews_count":178,"quality_score":0.9304}}