- Landmarks in Humanities
- The Humanistic Tradition, Book 6: Modernism, Globalism, and the Information Age
- The Humanistic Tradition, Book 5: Romanticism, Realism, and the Nineteenth-Century World
- The Humanistic Tradition, Volume 1: Prehistory to the Early Modern World
- The Humanistic Tradition: European Renaissance, the Reformation, and Global Encounter
- Robert L. Wolff
- George A. Panichas
- Fay D. Metcalf
- Duncan Heath
- Lawrence B. Goodheart
- Jeremy P. Shapiro
- Philipp Spitta
- Ian Fleming
- Jacqueline Leibsohn
- Edgar W. Spencer
- Andrew Spencer
- Ira R. Telford
- Peter Baldwin
- Charles F. Bridgman
- Martin Schmidt
- Shel Perkins
- Stephen G. Rabe
- Pamela P. Hudson
- Aurora Pun
- Harold Kerbo