{"product_id":"9780142422250","title":"Young Cam Jansen and the Knock, Knock Mystery (Young Cam Jansen Series #20)","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\u003cp\u003eGarden State Children’s Book Award 2017 Nominee.\u003c\/p\u003e","brand":"Penguin Young Readers Group","offers":[{"title":"Default Title","offer_id":47010578104560,"sku":"9780142422250","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780142422250_p0.jpg?v=1763656360","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780142422250","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}