{"schema_version":"bf_book_companion_v1","release_id":"20261010T034321Z-reviewed-full-unique-works","book":{"amazon_purchase_url":"https://www.amazon.com/dp/0689858817?tag=bookfrontie00-20","asin":"0689858817","authors":["Bill Martin","Michael Sampson"],"book_id":"9780689858819","canonical_url":"https://bookfrontier.com/books/chicka-chicka-1-2-3-9780689858819","cover_image_url":"https://img.bookfrontier.com/9780689858819.jpg?v=984b7e03f7fd6b95","description":"1 told 2 and 2 told 3, \"I'll race you to the top of the apple tree.\" One hundred and one numbers climb the apple tree in this bright, rollicking, joyous book for young children. As the numerals pile up and bumblebees threaten, what's the number that saves the day? (Hint: It rhymes with \"hero.\") Read and count and play and laugh to learn the surprising answer.","forthcoming":false,"isbn13":"9780689858819","publication_date":"20040801","publisher":"Simon & Schuster Books for Young Readers","slug":"chicka-chicka-1-2-3","subtitle":"Hardcover – Picture Book, August 1, 2004","title":"Chicka Chicka 1, 2, 3"},"discovery":{"categories":{"all":[{"bisac_code":"JUV009030","confidence_band":"medium","label":"Counting & Numbers","score":0.8312,"source":"bisac_hint_model"},{"bisac_code":"JUV009010","confidence_band":"medium","label":"Alphabet Books","score":0.7997,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"JUV009030","confidence_band":"medium","label":"Counting & Numbers","score":0.8312,"source":"bisac_hint_model"},{"bisac_code":"JUV009010","confidence_band":"medium","label":"Alphabet Books","score":0.7997,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"JUV009030","confidence_band":"high","label":"Counting & Numbers","score":1,"source":"onix_publisher_code"},{"bisac_code":"JUV051000","confidence_band":"high","label":"Imagination & Play","score":1,"source":"onix_publisher_code"},{"bisac_code":"JUV057000","confidence_band":"high","label":"Stories in Verse","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"Counting & Numbers","score":0.8312,"slug":"counting-numbers"},{"label":"Alphabet Books","score":0.7997,"slug":"alphabet-books"}],"reader_fit":["Young children who enjoy counting, playing, and laughing along"],"related_lists":[],"series":null,"similar_books":[{"authors":["Bill Martin","John Archambault"],"book_id":"9780689835681","cover_image_url":"https://img.bookfrontier.com/9780689835681.jpg?v=ef7f38d8f263978e","score":0.8276,"title":"Chicka Chicka Boom Boom","url":"https://bookfrontier.com/books/9780689835681"},{"authors":["Amanda Sobotka"],"book_id":"9781646433537","cover_image_url":"https://img.bookfrontier.com/9781646433537.jpg?v=f00d3cd8033dc5cd","score":0.7265,"title":"Ten Little Bunnies","url":"https://bookfrontier.com/books/9781646433537"},{"authors":["Phyllis Root"],"book_id":"9780763615666","cover_image_url":"https://img.bookfrontier.com/9780763615666.jpg?v=a16c6afd19191960","score":0.7262,"title":"One Duck Stuck","url":"https://bookfrontier.com/books/9780763615666"},{"authors":["Danna Smith"],"book_id":"9780544105188","cover_image_url":"https://img.bookfrontier.com/9780544105188.jpg?v=2b8f577dfb0a3383","score":0.7179,"title":"Swallow the Leader","url":"https://bookfrontier.com/books/9780544105188"}],"topics":[{"evidence_refs":["keyword:number book for kids"],"label":"Kids","score":1,"slug":"kids"},{"evidence_refs":["keyword:toddler counting book"],"label":"Toddler","score":0.1091,"slug":"toddler"},{"evidence_refs":["keyword:lap board book"],"label":"Board","score":0.0807,"slug":"board"},{"evidence_refs":["keyword:large board book for toddlers"],"label":"Toddlers","score":0.0705,"slug":"toddlers"},{"evidence_refs":["keyword:early math book"],"label":"Early","score":0.0401,"slug":"early"}],"what_you_get":["Themes: Counting and numbers, Playful early learning.","Pacing: fast, momentum-driven storytelling.","Story elements: Race to the top, A number saves the day."]},"llm_signals":{"confidence":0.88,"pacing":"fast","reader_fit":["Young children who enjoy counting, playing, and laughing along"],"themes":["Counting and numbers","Playful early learning"],"tropes":["Race to the top","A number saves the day"]},"source_presence":{"amazon":true,"book_detail":true,"goodreads":true,"llm_signals":true,"similarity_seed":true},"stats":{"amazon_ratings_count":4801,"goodreads_ratings_count":10115,"goodreads_reviews_count":410,"quality_score":0.9679}}