Design for war: British and German forces battle for dominance in the North Atlantic early in the war. Pacific boils over: The Japanese attack on Pearl Harbor draws America into the conflict. Sealing the breach: Hunting deadly Nazi "wolf packs" in the Atlantic. Midway is east: The pivotal battle in June 1942 costs Japan four aircraft carriers. Mediterranean mosaic: Fortifications at Gibraltar and Malta help shape tactics in Europe's southern sea. Guadalcanal:...