Forty Reasons I Am a Catholic

Reposition Yourself: Living Life Without Limits

Me, Myself, and Bob: A True Story About Dreams, God, and Talking Vegetables

Summa Theologica: Volume 1, Part 1 (Prima Pars)

Wisdom of the Heart: The Good, the True, and the Beautiful at the Center of Us All

The Map of Heaven: How Science, Religion, and Ordinary People Are Proving the Afterlife

Faith and Reason: The Philosophy of Religion

Making Great Decisions: For a Life Without Limits

Ethics: A History of Moral Thought

The Portable Atheist: Essential Readings for the Nonbeliever

The Philosophy of Thomas Aquinas

Reposition Yourself Reflections: Living a Life Without Limits

Before I Go: Letters to Our Children About What Really Matters

A Hobbit, a Wardrobe, and a Great War: How J.R.R. Tolkien and C.S. Lewis Rediscovered Faith, Friendship, and Heroism in the Cataclysm of 1914-1918

Reinventing Jesus: How Contemporary Skeptics Miss the Real Jesus and Mislead Popular Culture

Handbook of Christian Apologetics: Hundreds of Answers to Crucial Questions

The Postmodern Pilgrim's Progress: An Allegorical Tale

The Gospel of Inclusion: Reaching Beyond Religious Fundamentalism to the True Love of God and Self

The Kybalion: A Study of The Hermetic Philosophy of Ancient Egypt and Greece

The Spiritual World of the Hobbit