{"product_id":"9780142422250","title":"Young Cam Jansen and the Knock, Knock Mystery (Young Cam Jansen)","description":"\u003cp\u003eCam, her best friend Eric, and Eric's mom are spending the day with Eric's grandparents. But Grandpa and Grandma seem too tired to visit. Every so often, a knock at the door wakes them up. But when they go to answer, no one is there. Is a Knock, Knock Ghost on the loose? It's up to Cam to solve the mystery!\u003c\/p\u003e\n\n\u003cp\u003eGarden State Children's Book Award 2017 Nominee.\u003c\/p\u003e","brand":"Penguin Young Readers","offers":[{"title":"Default Title","offer_id":49093052432611,"sku":"00000_00000_00000_00000","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/3758\/6147\/files\/9780142422250-1.jpg?v=1788324776","url":"https:\/\/usa.kinokuniya.com\/ja\/products\/9780142422250","provider":"Books Kinokuniya USA","version":"1.0","type":"link"}