- Twentieth-Century American Literary Naturalism: An Interpretation (Crosscurrents/Modern Critiques)
- American Expatriate Writing and the Paris Moment: Modernism and Place
- The Novels of Theodore Dreiser: A Critical Study
- The Game as It Is Played: Essays on Theodore Dreiser
- Realism and Naturalism in Nineteenth-Century American Literature, Revised Edition (Crosscurrents/Modern Critiques)