{"product_id":"9781398377301","title":"Reading Planet KS2: The Digby and Marvel Detective Agency: The Mystery of the Promise Tree - Earth\/Grey by Jennifer Jamieson","description":"The Digby and Marvel Detective Agency is desperate for a new   mystery to solve, so when Digby discovers a scribbled note saying 'Where is   the Promise Tree?, they are determined to help. They meet Lyla-Blue, who has   a key she needs to return - but who does it belong to? They might have to   delve back in history to     find out, and use all of their detective skills, clever ideas and bravery   to find the answers....   The Digby and Marvel Detective Agency: The Mystery of   the Promise Tree is part of the Reading Planet Cosmos range of books from   Hodder Education. Cosmos provides a vibrant collection of fiction and   non-fiction books that will widen children's reading horizons.  Reading Planet books have been carefully   levelled to support children in becoming fluent and confident readers. Each   book features useful notes and questions to support reading at home and   develop comprehension skills.      Reading age: 8-9 years.\u003cbr\u003eBinding: Paperback \/ softback","brand":"Gardners","offers":[{"title":"Default Title","offer_id":56298523525493,"sku":"9781398377301","price":7.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/7193\/3106\/files\/9781398377301.jpg?v=1762783256","url":"https:\/\/backstory.london\/products\/9781398377301","provider":"Backstory","version":"1.0","type":"link"}