{"schema_version":"bf_book_companion_v1","release_id":"20261010T034321Z-reviewed-full-unique-works","book":{"amazon_purchase_url":"https://www.amazon.com/dp/1974743772?tag=bookfrontie00-20","asin":"1974743772","authors":["Yuhiro Tsujitsugu"],"book_id":"9781974743773","canonical_url":"https://bookfrontier.com/books/snowball-earth-vol-1-9781974743773","cover_image_url":"https://img.bookfrontier.com/9781974743773.jpg?v=22b1a51f98fc9baf","description":"Young mecha pilot Tetsuo survives the last great battle against an alien horde. His escape pod lands on Earth eight years later, but his homecoming is not what he expected! In the year 2025, huge beasts from beyond the galaxy attacked Earth. In the war that followed, humanity fought back with a giant robot named Yukio, piloted by Tetsuo Yabusame, As the massive alien swarm closed in on humanity’s homeworld, Tetsuo and the Earth Defense Force deployed for the final battle with the invading horde. They lost… Yukio was destroyed in battle and Tetsuo survived in an escape pod. After eight years in cold sleep, the escape pod finally lands back on Earth. But when Tetsuo emerges he finds a world in ruins, entirely frozen beneath a blanket of ice and snow—snowball Earth! What happened to humanity, how did the planet freeze over, and will Tetsuo be able to keep his last promise to Yukio?","forthcoming":false,"isbn13":"9781974743773","publication_date":"20240416","publisher":"VIZ Media LLC","slug":"snowball-earth-vol-1","subtitle":"","title":"Snowball Earth, Vol. 1"},"discovery":{"categories":{"all":[{"bisac_code":"CGN004270","confidence_band":"high","label":"Mecha Manga","score":0.8446,"source":"bisac_hint_model"},{"bisac_code":"CGN004070","confidence_band":"medium","label":"Science Fiction Comics","score":0.7936,"source":"bisac_hint_model"},{"bisac_code":"CGN004060","confidence_band":"medium","label":"Tie-In Comics","score":0.7777,"source":"bisac_hint_model"}],"hint":[{"bisac_code":"CGN004270","confidence_band":"high","label":"Mecha Manga","score":0.8446,"source":"bisac_hint_model"},{"bisac_code":"CGN004070","confidence_band":"medium","label":"Science Fiction Comics","score":0.7936,"source":"bisac_hint_model"},{"bisac_code":"CGN004060","confidence_band":"medium","label":"Tie-In Comics","score":0.7777,"source":"bisac_hint_model"}],"publisher":[{"bisac_code":"CGN004070","confidence_band":"high","label":"Science Fiction Comics","score":1,"source":"onix_publisher_code"},{"bisac_code":"CGN004270","confidence_band":"high","label":"Mecha Manga","score":1,"source":"onix_publisher_code"},{"bisac_code":"CGN018000","confidence_band":"high","label":"COMICS & GRAPHIC NOVELS / Action & Adventure","score":1,"source":"onix_publisher_code"}]},"genres":[{"label":"Mecha Manga","score":0.8446,"slug":"mecha-manga"},{"label":"Science Fiction Comics","score":0.7936,"slug":"science-fiction-comics"},{"label":"Tie-In Comics","score":0.7777,"slug":"tie-in-comics"}],"reader_fit":["Good for readers interested in mecha pilots facing an alien invasion","Readers drawn to mysteries about a frozen, ruined Earth"],"related_lists":[],"series":null,"similar_books":[{"authors":["Yuhiro Tsujitsugu"],"book_id":"9781974749140","cover_image_url":"https://img.bookfrontier.com/9781974749140.jpg?v=20feaa3a69183ccd","score":0.9295,"title":"Snowball Earth, Vol. 3","url":"https://bookfrontier.com/books/9781974749140"},{"authors":["Yuhiro Tsujitsugu"],"book_id":"9781974755264","cover_image_url":"https://img.bookfrontier.com/9781974755264.jpg?v=f479436c200fc5e4","score":0.9264,"title":"Snowball Earth, Vol. 6","url":"https://bookfrontier.com/books/9781974755264"},{"authors":["Ryu-Ichi Sadamatsu"],"book_id":"9781787745704","cover_image_url":"https://img.bookfrontier.com/9781787745704.jpg?v=7be766d2baede56f","score":0.7194,"title":"Cosmic Censorship Vol.1","url":"https://bookfrontier.com/books/9781787745704"},{"authors":["Kei Urana","Hideyoshi Andou"],"book_id":"9798888770207","cover_image_url":"https://img.bookfrontier.com/9798888770207.jpg?v=c58eb814fb5192ba","score":0.71,"title":"Gachiakuta 1","url":"https://bookfrontier.com/books/9798888770207"},{"authors":["Dall-Young Lim","Kwang-Huyn Kim"],"book_id":"9781626922211","cover_image_url":"https://img.bookfrontier.com/9781626922211.jpg?v=94ba920e7bfa8cce","score":0.706,"title":"Freezing Vol. 5-6","url":"https://bookfrontier.com/books/9781626922211"},{"authors":["Kei Urana","Hideyoshi Andou"],"book_id":"9798888774472","cover_image_url":"https://img.bookfrontier.com/9798888774472.jpg?v=1031c75ff1cc88e5","score":0.701,"title":"Gachiakuta 10","url":"https://bookfrontier.com/books/9798888774472"},{"authors":["Tatsuki Fujimoto"],"book_id":"9781421597171","cover_image_url":"https://img.bookfrontier.com/9781421597171.jpg?v=33bb860103775271","score":0.7005,"title":"Fire Punch, Vol. 1","url":"https://bookfrontier.com/books/9781421597171"},{"authors":["Hiroya Oku"],"book_id":"9781645052944","cover_image_url":"https://img.bookfrontier.com/9781645052944.jpg?v=5a8cccf3376a05b2","score":0.6998,"title":"GIGANT Vol. 1","url":"https://bookfrontier.com/books/9781645052944"}],"topics":[{"evidence_refs":["keyword:young pilot"],"label":"Young","score":0.303,"slug":"young"},{"evidence_refs":["keyword:post-apocalyptic science fiction"],"label":"Science","score":0.1776,"slug":"science"},{"evidence_refs":["keyword:seinen manga"],"label":"Manga","score":0.1437,"slug":"manga"},{"evidence_refs":["keyword:space war"],"label":"Space","score":0.0323,"slug":"space"}],"what_you_get":["Themes: Alien invasion, Post-apocalyptic Earth, Survival after cold sleep.","Themes: Young, Science, Manga.","Reading lane: Mecha Manga and Science Fiction Comics."]},"llm_signals":{"confidence":0.87,"pacing":"unknown","reader_fit":["Readers interested in mecha pilots facing an alien invasion","Readers drawn to mysteries about a frozen, ruined Earth"],"themes":["Alien invasion","Post-apocalyptic Earth","Survival after cold sleep"],"tropes":[]},"source_presence":{"amazon":true,"book_detail":true,"goodreads":true,"llm_signals":true,"similarity_seed":true},"stats":{"amazon_ratings_count":22,"goodreads_ratings_count":264,"goodreads_reviews_count":42,"quality_score":0.8962}}