The Way of Wisdom: A Year of Daily Devotions in the Book of Proverbs (US title: God's Wisdom for Navigating Life)

The Holy Bible Challenges the World: Answers to “The Bible Handbook” published by American Atheist Press

Hidden Christmas: The Surprising Truth behind the Birth of Christ

Only Jesus: What It Really Means to Be Saved

Forgive: Why should I and how can I?

Peace with God: The Secret of Happiness

Prayer: Experiencing Awe and Intimacy with God

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

The Reason for God: Belief in an Age of Skepticism

The Case for Christ: A Journalist's Personal Investigation of the Evidence for Jesus

Timothy Keller: The Reason for God, Making Sense of God and The Prodigal God

Martin Luther: The Man Who Rediscovered God and Changed the World

Names of God

The Prodigal God: Recovering the heart of the Christian faith

Christian Woman: My Wife's Story

Counterfeit Gods: When the Empty Promises of Love, Money and Power Let You Down

Preaching: Communicating Faith in an Age of Scepticism

Circumcision and Baptism

Encounters With Jesus: Unexpected Answers to Life's Biggest Questions