- Twentieth-Century American Literary Naturalism: An Interpretation (Crosscurrents/Modern Critiques)
- Realism and Naturalism in Nineteenth-Century American Literature, Revised Edition (Crosscurrents/Modern Critiques)
- Theory and Practice of American Literary Naturalism: Selected Essay and Reviews
- Toward a Modernist Style: John Dos Passos
- Theodore Dreiser: A primary and secondary bibliography (Research bibliographies in American literature ; no. 3)