History 374 History and criticism 192 Politics and government 55 Criticism and interpretation 49 Social conditions 42 Social aspects 27 Economic conditions 22 más ... English fiction 21 English literature 21 Philosophy 21 Political aspects 21 American literature 20 American fiction 19 Foreign relations 19 Women 19 Intellectual life 18 Influence 17 Civilization 15 World War, 1914-1918 15 Modernism (Literature) 14 Music 13 Philosophy, Modern 13 Theater 13 Fiction 12 Literature, Modern 11 Relations 11 World War, 1939-1945 11 Colonies 10 English poetry 10 Historiography 10 menos ...