In 1940, German U-boats are sinking British hopes of victory. From the sidelines, FDR loans Britain much needed aid and maneuvers US patrols to the edge of an ‘undeclared war’ with Germany. Meeting at a game-changing summit, Churchill and FDR align their goals. But as America and Britain get closer, so do the German U-boats. Once at war, the US will face not only German ships but the might of the Japanese empire. At Midway, America’s young and inexperienced forces will fight for control of the sea.