Living with Ambiguity: Religious Naturalism and the Menace of Evil

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

Liminality in Questions of Truth: The Law of the Included Middle

On Guard: Defending Your Faith with Reason and Precision

Faith and Freedom: Contexts, Choices, and Crises in Religious Commitments

The Thou of Nature: Religious Naturalism and Reverence for Sentient Life

Living Buddha, Living Christ 20th Anniversary Edition

Beyond Monotheism: Discerning the Sacredness in Nature

Wicca: A Guide for the Solitary Practitioner

More Than Discourse: Symbolic Expressions of Naturalistic Faith

Seeking Allah, Finding Jesus: A Devout Muslim Encounters Christianity

Faith and Reason: Their Roles in Religious and Secular Life

Proof of Heaven: A Neurosurgeon's Journey into the Afterlife

A Religion of Nature

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

Sacred and Secular: Responses to Life in a Finite World

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

Primordial Time: Its Irreducible Reality, Human Significance, and Ecological Import