World War, 1939-1945 -- 123 History -- 63 Campaigns -- 37 World War -- 36 Foreign relations -- 24 Politics and government -- 19 Diplomatic history 18 more ... History 18 World war, 1939-1945 -- 15 Biography -- 13 World war -- 12 World War,1939-1945 -- 11 World War, 1914-1918 -- 9 Causes 7 Secret service -- 7 Biography 6 Personal narratives, American 6 World War, 1939-1945 6 Diplomatic history -- 5 Japanese occupation, 1942-1945 5 Peace -- 5 Personal narratives -- 5 World war, 1914-1918 -- 5 Fiction 4 Influence 4 Prisoners and prisons, Japanese 4 Prisoners of war -- 4 World War, 1914-1918 4 Aerial operations, Australian 3 Bibliography -- 3 less ...