Encyclopedia of the New York School Poets
Encyclopedia of British Poetry, 1900 to the Present
Encyclopedia of World Poetry, 1900 to the Present
Critical Insights: Nature & the Environment
The Tragedies of William Shakespeare
The Life and Times of William Shakespeare
Depression in Sylvia Plath's The Bell Jar
African American Poets: Critical survey of poetry
The Britannica Guide to Literary Elements: Prose
The Britannica Guide to Literary Elements: Poetry and Drama: Literary Terms and Concepts