{"product_id":"9781589881372","title":"Friday's Tunnel","description":"Twelve-year-old February Callendar and her older brother Friday are home from boarding school for the summer. For fun, Friday has been digging a tunnel through the backyard. When their father, a war correspondent, leaves to cover an international crisis, the siblings escape their mother and their tutor and get wrapped up in a crisis of their own. They can hardly believe it when their search for clues -- including a suspicious plane crash, a mysterious mineral, and a comic strip with secret messages -- leads right back to Fridays tunnel and a chance to save the world during their summer holiday.","brand":"Paul Dry Books, Inc","offers":[{"title":"Default Title","offer_id":65425622892893,"sku":null,"price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/3893\/2573\/files\/9781589881372.jpg?v=1789350548","url":"https:\/\/shop.gazellebookservices.co.uk\/products\/9781589881372","provider":"Gazelle Book Services","version":"1.0","type":"link"}