{"product_id":"9780807553671","title":"Mystery Behind the Wall","description":"\u003cb\u003eFour brave siblings were searching for a home – and found a life of adventure! Join the Boxcar Children as they investigate the mystery behind the wall in this illustrated chapter book series beloved by generations of readers.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eWhen the Boxcar Children find a mysterious journal hidden behind the wall of the guest room, it leads them on a search for a valuable coin collection. But what happened to the journal's owner, and what is she trying to tell them?\u003cbr\u003e\u003cbr\u003eWhat started as a single story about the Alden Children has delighted readers for generations and sold more than 80 million books worldwide. Featuring timeless adventures, mystery, and suspense, The Boxcar Children® series continues to inspire children to learn, question, imagine, and grow.","brand":"Gertrude Chandler Warner","offers":[{"title":"Paperback \/ softback Digest format paperback","offer_id":45895020118228,"sku":"9780807553671","price":10.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/9208\/files\/BNCImageAPI_55001831-9018-4593-8428-30e2ed613fa7.jpg?v=1693580335","url":"https:\/\/penguinshop.ca\/products\/9780807553671","provider":"Penguin Shop","version":"1.0","type":"link"}