{"product_id":"u-boats-against-canada-9780773508019","title":"U-Boats Against Canada","description":"The U-boats constituted a serious threat to North American security and a major challenge to coastal and convoy defence. Hadley reveals the military and political impact on Canada of in-shore submarine warfare and vibrantly documents the successful German strategy of deploying daring long-range solo sorties to pin down the enemy close to home.","brand":"Michael L. Hadley","offers":[{"title":"Default Title","offer_id":48828011151611,"sku":"9780773508019","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3917\/9771\/files\/CoreSourceHub_a5c84d2c-1a72-42e7-acec-7f23226730f2.jpg?v=1777663968","url":"https:\/\/indiepubs.com\/products\/u-boats-against-canada-9780773508019","provider":"IndiePubs","version":"1.0","type":"link"}