Catholicism: New Study Edition--Completely Revised and Updated

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

The Pocket Guide to the Saints

Zealot: The Life and Times of Jesus of Nazareth

The Pocket Guide to the Popes: The Pontiffs from St. Peter to John Paul

The Cost of Discipleship

Essential Gnostic Scriptures

Lives of The Popes- Reissue: The Pontiffs from St. Peter to Benedict XVI

The Church: The Evolution of Catholicism

The New Testament in Its World: An Introduction to the History, Literature, and Theology of the First Christians

Report on the Church

The Pilgrim's Progress: From This World to That Which is to Come

Ministry: A Theological, Pastoral Handbook

What It Means to Be Protestant: The Case for an Always-Reforming Church

The Missionary Position: Mother Teresa in Theory and Practice

The Secret of the Rosary

The Rosary with St. Thérèse of Lisieux

Learning Theology with the Church Fathers

St. Vincent Ferrer: The Angel of the Judgment

Secrets of Santa Muerte: A Guide to the Prayers, Spells, Rituals, and Hexes