Black communist women pioneers, 1919-1930 -- Searching for the Soviet promise, fighting for Scottsboro and Harlem's survival, 1930-1935 -- Toward a brighter dawn : black women forge the Popular Front, 1935-1940 -- Racing against Jim Crow, fascism, colonialism, and the Communist Party, 1940-1946 -- "We are sojourners for our rights" : the Cold War, 1946-1956 -- Ruptures and continuities, 1956 onward.