The Way of a Pilgrim: Candid Tales of a Wanderer to His Spiritual Father

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

Denys the Areopagite

The Oxford Dictionary of the Christian Church: Edition 4

Zealot: The Life and Times of Jesus of Nazareth

Incomplete Commentary on Matthew (Opus imperfectum)

The Cost of Discipleship

Essential Gnostic Scriptures

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

How to Read the Bible Book by Book: A Guided Tour

Seven Days that Divide the World, 10th Anniversary Edition: The Beginning According to Genesis and Science, Edition 10

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

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