No God but One: Allah or Jesus?: A Former Muslim Investigates the Evidence for Islam and Christianity

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

Answering Jihad: A Better Way Forward

Living Buddha, Living Christ

Seeking Allah, Finding Jesus: Third Edition with Bonus Content, New Reflections

On Guard: Defending Your Faith with Reason and Precision

Illuminati: The Secret Society That Hijacked the World (The History of One of the World's Most Notorious Secret Societies)

God’s Smuggler

Not a Fan Updated and Expanded: Becoming a Completely Committed Follower of Jesus

The Holy Spirit: Activating God's Power in Your Life

The Lifetimes When Jesus and Buddha Knew Each Other

Become What You Are

Faith Is for Weak People: Responding to the Top 20 Objections to the Gospel

The Power of Du'a

God's Crime Scene: A Cold-Case Detective Examines the Evidence for a Divinely Created Universe

Fifty Years in the Church of Rome (Unabridged)

Do What Jesus Did: A Real-Life Field Guide to Healing the Sick, Routing Demons and Changing Lives Forever

What Every Christian Needs to Know About the Qur'an

The Spirituality of Imperfection: Storytelling and the Search for Meaning

Tactics: Audio Lectures: A Game Plan for Discussing Your Christian Convictions