From Platonism to Neoplatonism
Dialog und Dialektik Zur Struktur des Platonischen Dialogs
Philosophy and the Philosophic Life: Study in Plato's " Phaedo "
Plato’s Parmenides Reconsidered
Reflections on the Analogy of Being
Plato and modern morality (New studies in practical philosophy)
Plato on Art and Beauty
Inquiry, Forms, and Substances: A Study in Plato’s Metaphysics and Epistemology (Philosophical Studies Series, 62)
Forms, Matter and Mind Three Strands in Plato's Metaphysics
Socratic, Platonic and Aristotelian Studies: Essays in Honor of Gerasimos Santas
