Christian Theology for a Secular Society: Singing the Lord's Song in a Strange Land

Cold-Case Christianity: A Homicide Detective Investigates the Claims of the Gospels

Zealot: The Life and Times of Jesus of Nazareth

Eat Your Way to Life and Health: Unlock the Power of the Holy Communion

The New Testament in Its World: An Introduction to the History, Literature, and Theology of the First Christians

The Hidden History of Women's Ordination: Female Clergy in the Medieval West

The Pilgrim's Progress: From This World to That Which is to Come

Learning Theology with the Church Fathers

Alone With God: Rediscovering the Power and Passion of Prayer

The Power of Communion: Accessing Miracles Through the Body and Blood of Jesus

Jesus the Bridegroom: The Greatest Love Story Ever Told

The Fourth Cup: Unveiling the Mystery of the Last Supper and the Cross

The Gnostic Bible: Revised and Expanded Edition

Beyond Belief: The Secret Gospel of Thomas

What It Means to Be Protestant: The Case for an Always-Reforming Church

Becoming Divine: An Introduction to Deification in Western Culture

Signs of Life: 40 Catholic Customs and Their Biblical Roots