History 200 World War, 1939-1945 92 World War, 1914-1918 70 World politics 66 International relations 51 Foreign relations 47 War 36 World war 36 Politics and government 27 History and criticism 26 Imperialism 23 Globalization 22 Social aspects 20 World War 19 Europe 18 Social conditions 17 American fiction 14 Fiction 14 International law 13 Literature and the war 13 Mass media 13 Political aspects 13 Political science 13 Cold war 12 Human rights 12 India 12 United States 12 Women 12 World war II 12 English literature 11