History and criticism Theory, etc English literature 12 Criticism 8 History 6 American literature 3 Conservation of natural resources in literature 3 Ecocriticism 3 Ecology in literature 3 Environmental protection in literature 3 Forests in literature 3 Landscapes in literature 3 Materialism in literature 3 Nature in literature 3 Outdoor life in literature 3 Philosophy of nature in literature 3 Wilderness areas in literature 3 Colonies 2 Colonies in literature 2 Commonwealth literature (English) 2 Decolonization 2 Decolonization in literature 2 Imperialism in literature 2 In literature 2 Literature 2 Postcolonialism 2 Postcolonialism in literature 2 Authority in literature 1 Authorship 1 Critics 1