Engaging the Doctrine of Revelation: The Mediation of the Gospel through Church and Scripture

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

Scripture and Metaphysics: Aquinas and the Renewal of Trinitarian Theology

Living Buddha, Living Christ 20th Anniversary Edition

Proofs of God: Classical Arguments from Tertullian to Barth

Wicca: A Guide for the Solitary Practitioner

Engaging the Doctrine of the Holy Spirit: Love and Gift in the Trinity and the Church

On Guard: Defending Your Faith with Reason and Precision

Biblical Natural Law: A Theocentric and Teleological Approach

Seeking Allah, Finding Jesus: A Devout Muslim Encounters Christianity

Did Jesus Rise from the Dead?: Historical and Theological Reflections

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

Engaging the Doctrine of Jesus (and Mary): A Traditional, Historical-Critical, and Mariological Christology

The Sabbath

Ezra & Nehemiah (Brazos Theological Commentary on the Bible)

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

Predestination: Biblical and Theological Paths

Is the Bible God's Word?

The Abuse of Conscience: A Century of Catholic Moral Theology