Criticism and interpretation 33 History and criticism 20 Knowledge and learning 14 Learning and scholarship 14 History 11 Literature 10 Technique 9 Characters 6 Characters and characteristics 6 Political and social views 6 Influence 5 Influence (Literary, artistic, etc.) 5 Knowledge 5 Literary style 5 Women in literature 5 Aesthetics 4 Sex role in literature 4 Women 4 American poetry 3 Art and literature 3 Criticism 3 Drama 3 English poetry 3 Fiction 3 Literature and the war 3 Poets, American 3 Religion 3 Travel 3 War and literature 3 American fiction 2