History -- Spies -- 4 Espionage -- 3 Biography -- 2 Biography 1 Communism -- 1 Communist Strategy -- 1 more ... Cubans -- 1 East and West -- 1 English fiction -- 1 Espionage, British, in literature 1 Espionage, Soviet -- 1 Federal Bureau of Investigation 1 History - -- 1 History and criticism 1 History and criticism -- 1 Intelligence service - -- 1 Intelligence service -- 1 Investigation -- 1 Military intelligence -- 1 Novelists, Englsih -- 1 Political crimes and offenses -- 1 Political persecution -- 1 Propaganda, Communist -- 1 Relations -- 1 Secret service -- 1 Spy stories, English 1 Spy stories, Englsih -- 1 United States 1 World War, 1939-1945 -- 1 less ...