Forty Reasons I Am a Catholic

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

The God Who Loves You: Love Divine, All Loves Excelling

Seeking Allah, Finding Jesus: A Devout Muslim Encounters Christianity

Catholics and Protestants: What Can We Learn from Each Other?

Wicca: A Guide for the Solitary Practitioner

No God but One: Allah or Jesus? (with Bonus Content): A Former Muslim Investigates the Evidence for Islam and Christianity

Between Allah & Jesus: What Christians Can Learn from Muslims

On Guard: Defending Your Faith with Reason and Precision

Letters to an Atheist: Wrestling with Faith

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

How to Win the Culture War: A Christian Battle Plan for a Society in Crisis

Is the Bible God's Word?

The Philosophy of Tolkien: The Worldview Behind The Lord of the Rings

You Can Understand the Bible: A Practical and Illuminating Guide to Each Book in the Bible

Prayer for Beginners

The Religion of Tomorrow: A Vision for the Future of the Great Traditions - More Inclusive, More Comprehensive, More Complete

Wisdom from the Psalms

Grimoire for the Green Witch: A Complete Book of Shadows