- And the Flames Did Not Consume Us
- From Literal to Literary: The Essential Referene Book for Biblical Metaphors
- Open Christianity: Home by Another Road
- Soul and Silicon: Spirits ina High-Tech World
- The Danger of Bad Religion
- The Dishonest Church
- The Humble Warrior: Spiritual tools for living a purposeful life
- The Old Man with the Long White Beard: Religion or Relationship?