African Americans 308 History 269 Fiction 205 Jews 189 Radicalism 125 American fiction 71 Indians of North America 49 more ... Slavery 48 Social life and customs 40 Histoire 36 Italians 30 Utopias 28 Race relations 23 World War, 1939-1945 22 Emigration and immigration 21 Friendship 21 World War, 1914-1918 21 Manners and customs 17 Short stories, American 16 Irish 15 Italian Americans 15 Amitié 14 Conduct of life 14 Frontier and pioneer life 14 Irish Americans 14 Animals 13 Socialism 13 Strikes and lockouts 13 Donkeys 12 Families 12 Gay men 12 Juifs 12 American literature 11 Catholics 11 Children's stories 11 Armenians 10 Birds 10 Board books 10 Immigrants 10 Investigation 10 less ...