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 1914-18

The Moral Landscape: How Science Can Determine Human Values

The Searchers: A Quest for Faith in the Valley of Doubt

Waking Up: A Guide to Spirituality Without Religion

The War for Middle-earth: J.R.R. Tolkien and C.S. Lewis Confront the Gathering Storm, 1933–1945

The God Delusion

Islam and the Future of Tolerance: A Dialogue

Tears We Cannot Stop: A Sermon to White America

The Right Side of History: How Reason and Moral Purpose Made the West Great

The Theft of America’s Soul: Blowing the Lid Off the Lies That Are Destroying Our Country

Devoted to Death: Santa Muerte, the Skeleton Saint

The New Apostolic Reformation, Trump, and Evangelical Politics: The Prophecy Voter

The Oxford Handbook of Religion, Conflict, and Peacebuilding

American Cosmic: UFOs, Religion, Technology

Tears of Repentance: Christian Indian Identity and Community in Colonial Southern New England

Angels and Demons

CSB Apologetics Study Bible: Faithful and True

The Rise of Victimhood Culture: Microaggressions, Safe Spaces, and the New Culture Wars