{"product_id":"north-american-xb-70-valkyrie-x-planes","title":"North American XB-70 Valkyrie (X-Planes)","description":"Discover the fascinating history of the North American XB-70 Valkyrie in this detailed exploration of one of the most iconic X-Planes. Written by renowned aviation experts, this book delves into the design, development, and legacy of this groundbreaking aircraft. From its record-breaking speed to its ultimate retirement, this book covers all aspects of the XB-70 Valkyrie's story. Perfect for aviation enthusiasts and history buffs alike, this book offers a comprehensive look at a truly remarkable aircraft.","brand":"Chalkys.com","offers":[{"title":"Default Title","offer_id":48598709502274,"sku":"737839","price":17.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/8043\/1219\/files\/51Ks6o7Z9dL._SL1500.jpg?v=1714651296","url":"https:\/\/chalkys.com\/products\/north-american-xb-70-valkyrie-x-planes","provider":"Chalkys.com","version":"1.0","type":"link"}