- The Art of Translation (1930)
- Deutsche und Amerikanische Dichtkunst vom 18. Jahrhundert bis zur Gegenwart (1933)
- American Literature Comes of Age (1933)
- The Development of Thought and Style in American Literature: A Handbook for Students (1937)
- The Classic German Drama: Six Plays by Goethe, Schiller, and Kleist (1939)
- The History of American Literature (1943)
- German Grammar Today: A Modern Approach to the Study of the German Language (1955)
- German Reader for Beginners: A Basic Vocabulary (1957)
- German Stories for Beginners: Modern Short Stories with Annotations and a Vocabulary (1959)
- The German Language Today: A Cultural and Historical Survey (1963)
- German-English-English-German Dictionary (1968, 1973)
- German-English Conversation: Modern Dialogues and Idiomatic Expressions (1970)
- German Verbs Made Simple: A Concise and Practical Handbook of German Verbs (1971)
- The Essential German Vocabulary: A Basic List of Words and Phrases (1972)