English poetry History and criticism 151 American poetry 34 Irish authors 28 Poetry 26 History 21 World War, 1914-1918 20 Women authors 17 War poetry, English 16 Criticism and interpretation 12 Literature and the war 12 Modernism (Literature) 12 World War, 1939-1945 12 Influence 7 Poets, English 6 Collections 5 Poetics 5 Women and literature 5 Addresses, essays, lectures 4 In literature 4 Literature and society 4 Scottish authors 4 Soldiers' writings, English 4 Appreciation 3 Book reviews 3 English literature 3 European War, 1914-1918 3 Imagist poetry 3 Poets, American 3 Politics and literature 3