{"product_id":"north-american-xb-70-valkyrie-by-peter-e-davies-9781472825032","title":"North American XB-70 Valkyrie","description":"\u003cdiv class=\"book-description\"\u003e\n\u003cp\u003eOf the many futuristic military aircraft concepts created in the 1950s, the North American \u003cem\u003eXB-70\u003c\/em\u003e still stands out as the most awe-inspiring. With its huge, white partially-folding delta wing, its fuselage resembling a striking cobra, and its extraordinary performance, it was one of the foremost technological achievements of the 20th Century.\u003c\/p\u003e\n\n\u003cp\u003eA strategic bomber built to outrun any Soviet fighter jet, it could reach Mach 3 with a full nuclear payload—as fast as the legendary SR-71 Blackbird but more than three times the size. However, its role as a nuclear bomber was limited after the introduction of Intercontinental Ballistic Missiles, and defence cuts eventually led to the project being scrapped in the mid-1960s.\u003c\/p\u003e\n\n\u003cp\u003eThe Valkyrie had a brief, costly decade of life, but it proved the continuing value of developing manned bombers. However, almost half a century after the \u003cem\u003eXB-70\u003c\/em\u003e, its predecessor, the B-52, continues in service. Using full-colour artwork and rigorous analysis, this is the complete story of the ultimate US Cold War military X-plane.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Allen \u0026 Unwin","offers":[{"title":"Default Title","offer_id":47463942258924,"sku":"9781472825032","price":26.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7784\/8556\/files\/9781472825032-north-american-xb-70-valkyrie.jpg?v=1775036996","url":"https:\/\/bookhero.co.nz\/products\/north-american-xb-70-valkyrie-by-peter-e-davies-9781472825032","provider":"Book Hero","version":"1.0","type":"link"}