{"product_id":"valkyrie-the-north-american-xb-70-the-usas-ill-fated-supersonic-heavy-bomber","title":"Valkyrie: The North American XB-70: The USA's Ill-Fated Supersonic Heavy Bomber","description":"\"Valkyrie: The North American XB-70\" delves into the captivating history of the USA's ambitious yet ill-fated supersonic heavy bomber project. This meticulously researched non-fiction work, featuring insights from aviation historians and experts, explores the technological innovations and geopolitical tensions of the Cold War era. The book examines the XB-70's groundbreaking design and the challenges that ultimately led to its demise. Rich with archival photographs and expert analysis, this narrative captures the imagination and ambition of a bygone era, offering a compelling read for aviation enthusiasts and history buffs alike.","brand":"Chalkys.com","offers":[{"title":"Default Title","offer_id":48874429841730,"sku":"1759200","price":18.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/8043\/1219\/files\/51nlVOnHnVL._SL1500.jpg?v=1717238489","url":"https:\/\/chalkys.com\/products\/valkyrie-the-north-american-xb-70-the-usas-ill-fated-supersonic-heavy-bomber","provider":"Chalkys.com","version":"1.0","type":"link"}