{"product_id":"9781473819658","title":"The Secret War","description":"Orginally a TV tie-in expanded from the BBC televison series, the book covers the behind-the-scenes aspects of the fight by the 'back room' scientists and technicians of WW2, including the battles against the Luftwaffe navigational beams, the V-1 and V-2 flying bombs, the development of radar, the battle against the u-boats, countering the magnetic mine, and the breaking of the codes produced by the Enigma machines.","brand":"Pen and Sword","offers":[{"title":"Default Title","offer_id":47130673742064,"sku":"9781473819658","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781473819658_p0.jpg?v=1769893070","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781473819658","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}