- Understanding and Explanation: A Transcendental-Pragmatic Perspective (Studies in Contemporary German Social Thought)
- Towards a Transformation of Philosophy (Marquette Studies in Philosophy, No 20)
- Charles Peirce : From Pragmatism to Pragmaticism
- Analytic Philosophy of Language and the Geisteswissenschaften
- The Response of Discourse Ethics to the Moral Challenge of the Human Situation as Such and Especially Today Mercier Lectures, Louvain-la-Neuve, March 1999 (Morality and the Meaning of Life)