Christian Philosophy: Conceptions, Continuations, and Challenges

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

Living Buddha, Living Christ 20th Anniversary Edition

Kierkegaard and Levinas: Ethics, Politics, and Religion

Wicca: A Guide for the Solitary Practitioner

The New Phenomenology: A Philosophical Introduction

On Guard: Defending Your Faith with Reason and Precision

Transcendence, Immanence, and Intercultural Philosophy

Seeking Allah, Finding Jesus: A Devout Muslim Encounters Christianity

Phenomenology for the Twenty-First Century

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

Kierkegaard's God and the Good Life

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

Philosophies of Liturgy: Explorations of Embodied Religious Practice

Witchcraft: Theory and Practice

Kierkegaardian Phenomenologies

Is the Bible God's Word?

The Lifetimes When Jesus and Buddha Knew Each Other: A History of Mighty Companions

Become What You Are: Expanded Edition