{"schema_version":"bf_book_companion_v1","release_id":"20260402T191500Z-bisacv2site-fullset","book":{"amazon_purchase_url":"https://www.amazon.com/dp/0312656262?tag=bookfrontier-20","asin":"0312656262","authors":["Alexandra Adornetto"],"book_id":"9780312656263","canonical_url":"https://bookfrontier.com/books/9780312656263","cover_image_url":"https://img.bookfrontier.com/9780312656263.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","description":"Three angels are sent down to bring good to the world: Gabriel, the warrior; Ivy, the healer; and Bethany, a teenage girl who is the least experienced of the trio. But she is the most human, and when she is romantically drawn to a mortal boy, the angels fear she will not be strong enough to save anyone—especially herself—from the Dark Forces. Is love a great enough power against evil?","forthcoming":false,"isbn13":"9780312656263","publication_date":"20100831","publisher":"Feiwel &amp; Friends","slug":"halo","subtitle":"","title":"Halo"},"discovery":{"categories":{"all":[{"bisac_code":"YAF051060","confidence_band":"high","label":"Christian Fantasy YA","score":0.8111,"source":"bisac_hint_model"},{"bisac_code":"YAF052050","confidence_band":"medium","label":"Paranormal YA Romance","score":0.7732,"source":"bisac_hint_model"},{"bisac_code":"YAF056030","confidence_band":"medium","label":"YA Sci-Fi Romance","score":0.7677,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"YAF051060","confidence_band":"high","label":"Christian Fantasy YA","score":0.8111,"source":"bisac_hint_model"},{"bisac_code":"YAF052050","confidence_band":"medium","label":"Paranormal YA Romance","score":0.7732,"source":"bisac_hint_model"},{"bisac_code":"YAF056030","confidence_band":"medium","label":"YA Sci-Fi Romance","score":0.7677,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"YAF051060","confidence_band":"high","label":"Christian Fantasy YA","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"Christian Fantasy YA","score":0.8111,"slug":"christian-fantasy-ya"},{"label":"Paranormal YA Romance","score":0.7732,"slug":"paranormal-ya-romance"},{"label":"YA Sci-Fi Romance","score":0.7677,"slug":"ya-sci-fi-romance"}],"reader_fit":["Good for readers who enjoy Christian Fantasy YA","Good for fans of Young Adult","Good for readers who enjoy Christian Fantasy YA and Paranormal YA Romance."],"related_lists":[],"series":null,"similar_books":[{"authors":["Alexandra Adornetto"],"book_id":"9781250029416","cover_image_url":"https://img.bookfrontier.com/9781250029416.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","score":16.9774,"title":"Heaven","url":"https://bookfrontier.com/books/9781250029416"},{"authors":["Tahereh Mafi"],"book_id":"9780063419001","cover_image_url":"https://img.bookfrontier.com/9780063419001.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","score":8.7368,"title":"Watch Me","url":"https://bookfrontier.com/books/9780063419001"},{"authors":["V. E. Schwab"],"book_id":"9780765387530","cover_image_url":"https://img.bookfrontier.com/9780765387530.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","score":8.6907,"title":"Vengeful","url":"https://bookfrontier.com/books/9780765387530"},{"authors":["Aprilynne Pike"],"book_id":"9780061993428","cover_image_url":"https://img.bookfrontier.com/9780061993428.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","score":5.7834,"title":"Spells","url":"https://bookfrontier.com/books/9780061993428"},{"authors":["Dawn Miller"],"book_id":"9780310714330","cover_image_url":"https://img.bookfrontier.com/9780310714330.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","score":5.7587,"title":"The Prophecy","url":"https://bookfrontier.com/books/9780310714330"},{"authors":["Rachel Caine","Ann Aguirre"],"book_id":"9780062570994","cover_image_url":"https://img.bookfrontier.com/9780062570994.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","score":5.7377,"title":"Honor Among Thieves","url":"https://bookfrontier.com/books/9780062570994"},{"authors":["K. D. Mcentire"],"book_id":"9781616145392","cover_image_url":"https://img.bookfrontier.com/9781616145392.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","score":5.7282,"title":"Lightbringer","url":"https://bookfrontier.com/books/9781616145392"},{"authors":["Ashley Poston"],"book_id":"9780062847331","cover_image_url":"https://img.bookfrontier.com/9780062847331.jpg?v=20260402T191500Z-bisacv2site-fullset%3A2026-04-05T10%3A13%3A18Z","score":5.7184,"title":"Soul of Stars","url":"https://bookfrontier.com/books/9780062847331"}],"topics":[],"what_you_get":["Reading lane: Christian Fantasy Ya and Paranormal Ya Romance.","Publisher: Feiwel &amp; Friends."]},"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":71041,"goodreads_reviews_count":4574,"quality_score":0.9826}}