Biography Biography -- History -- Civil War -- 2 20th century -- 1 Aerial operations, American 1 Americans -- 1 more ... History 1 Histoy 1 Intelligence service -- 1 Journalists -- 1 Novelist, American -- 1 Personal narratives -- 1 Personal narratives, American 1 Pilot -- 1 Spies -- 1 World War, 1939-1945 -- 1 World War, 1939-1949 -- 1 less ...