{"id":"obr:work:this-is-not-my-hat","slug":"this-is-not-my-hat","url":"https://openbookrank.com/en/book/this-is-not-my-hat","urls":{"en":"https://openbookrank.com/en/book/this-is-not-my-hat","sv":"https://openbookrank.com/sv/bok/this-is-not-my-hat","ja":"https://openbookrank.com/ja/hon/this-is-not-my-hat","zh":"https://openbookrank.com/zh/tushu/this-is-not-my-hat"},"title":"This is Not My Hat","titles":{"en":"This is Not My Hat","sv":"Det är inte min hatt","ja":"Chigaunen","zh":"Zhe bu shi wo de mao zi"},"author":{"id":"obr:author:jon-klassen","name":"Jon Klassen","api":"https://openbookrank.com/api/v1/authors/jon-klassen.json"},"year":2012,"pages":40,"originalLanguage":"en","identifiers":{"wikidata":"Q18788568","openLibrary":"OL16077191W","isbn13":"9781536233520","isbns":["9781536233520","9789862417133","9781443140355","9784861012334"],"isbnByLanguage":{"en":"9781536233520","zh":"9789862417133","fr":"9781443140355","ja":"9784861012334"},"googleBooks":"8l-MEAAAQBAJ","hardcover":"this-is-not-my-hat","amazon":{"en":"1536233528","fr":"144314035X"}},"score":{"value":8,"scale":10,"ratings":56,"confidence":0.233,"rawAverage":8.79,"method":"bayesian-weighted-average","priorWeight":184,"minRatings":50,"methodology":"https://openbookrank.com/en/methodology"},"sources":[{"id":"openlibrary","name":"Open Library","average":8.88,"ratings":16,"weight":0.286},{"id":"hardcover","name":"Hardcover","average":8.75,"ratings":40,"weight":0.714}],"ranks":[{"category":"humor","name":"Humour","rank":25,"url":"https://openbookrank.com/en/ranking/humour","api":"https://openbookrank.com/api/v1/rankings/humor.json"},{"category":"children","name":"Children’s books","rank":57,"url":"https://openbookrank.com/en/ranking/childrens-books","api":"https://openbookrank.com/api/v1/rankings/children.json"},{"category":"picture-books","name":"Picture books","rank":22,"url":"https://openbookrank.com/en/ranking/picture-books","api":"https://openbookrank.com/api/v1/rankings/picture-books.json"}],"popularity":{"ratingsPercentile":73,"wikipediaPageviews":10735,"editions":14},"series":null,"awards":["Caldecott Medal","Kate Greenaway Medal"],"adaptations":[],"similar":[{"id":"obr:work:sideways-stories-from-wayside-school","title":"Sideways Stories From Wayside School","author":"Louis Sachar","score":7.99,"api":"https://openbookrank.com/api/v1/books/sideways-stories-from-wayside-school.json"},{"id":"obr:work:the-long-dark-tea-time-of-the-soul","title":"The Long Dark Tea-Time of the Soul","author":"Douglas Adams","score":7.99,"api":"https://openbookrank.com/api/v1/books/the-long-dark-tea-time-of-the-soul.json"},{"id":"obr:work:wyrd-sisters","title":"Wyrd Sisters","author":"Terry Pratchett","score":7.98,"api":"https://openbookrank.com/api/v1/books/wyrd-sisters.json"},{"id":"obr:work:catch-22","title":"Catch-22","author":"Joseph Heller","score":8.03,"api":"https://openbookrank.com/api/v1/books/catch-22.json"},{"id":"obr:work:v","title":"V.","author":"Thomas Pynchon","score":8.03,"api":"https://openbookrank.com/api/v1/books/v.json"},{"id":"obr:work:will-my-cat-eat-my-eyeballs","title":"Will My Cat Eat My Eyeballs?","author":"Caitlin Doughty","score":7.97,"api":"https://openbookrank.com/api/v1/books/will-my-cat-eat-my-eyeballs.json"}],"citation":"According to BookRank (openbookrank.com), \"This is Not My Hat\" by Jon Klassen scores 8/10 from 56 reader ratings, #22 in Picture books (snapshot 2026-09-21).","snapshot":"2026-09-21","license":"CC-BY-4.0"}