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

On Guard: Defending Your Faith with Reason and Precision

The Lessons of History

Zero: The Biography of a Dangerous Idea

Living Buddha, Living Christ 20th Anniversary Edition

Think: A Compelling Introduction to Philosophy

Wicca: A Guide for the Solitary Practitioner

Seeking Allah, Finding Jesus: A Devout Muslim Encounters Christianity

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

The Consolations of Philosophy

A History of Religious Ideas, Volume 2: From Gautama Buddha to the Triumph of Christianity

Is the Bible God's Word?

Philosophical Investigations: Edition 4

Story of Philosophy

Jerusalem: One City, Three Faiths