Memories, Dreams, Reflections

Why We Drive: Toward a Philosophy of the Open Road

In My Own Way

Marcus Aurelius: The Stoic Emperor

How to Live: Or a Life of Montaigne in One Question and Twenty Attempts at an Answer

The Question of God: C. S. Lewis and Sigmund Freud Debate God, Love, Sex, and the Meaning of Life

The Rigor of Angels: Borges, Heisenberg, Kant, and the Ultimate Nature of Reality

At the Existentialist Café: Freedom, Being, and Apricot Cocktails

Perdurabo (Revised and Expanded Edition): The Life of Aleister Crowley

Confessions