Authorship Collaboration History and criticism 19 History 12 English literature 9 Criticism and interpretation 5 Women authors 5 more ... Friends and associates 4 Group work in education 4 Rhetoric 4 Women and literature 4 English language 3 Novelists, English 3 Report writing 3 Study and teaching 3 American literature 2 Autobiographical fiction, American 2 Communication in learning and scholarship 2 Creation (Literary, artistic, etc.) 2 Data processing 2 Electronic encyclopedias 2 English fiction 2 Frontier and pioneer life 2 Frontier and pioneer life in literature 2 Historical fiction, American 2 Influence (Literary, artistic, etc.) 2 Information technology 2 Journalists 2 Literature publishing 2 Marriage 2 less ...