The Ninety-Five Theses: Disputation on the Power of Indulgences

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

The Collected Works of Martin Luther: Theological Writings, Sermons & Hymns: The Ninety-five Theses, The Bondage of the Will, The Catechism

The Ottoman Empire: 1300-1600

Martin Luther: Selections From His Writing

The Cost of Discipleship

Luther's Small Catechism, Study Edition

Zealot: The Life and Times of Jesus of Nazareth

The Schmalkald Articles

River of Darkness: Francisco Orellana and the Deadly First Voyage through the Amazon

Works of Martin Luther With Introductions and Notes (Complete)

The Last Days of the Incas

Commentary on Peter and Jude

Elizabeth I

The Table Talk of Martin Luther

The Gnostic Bible: Revised and Expanded Edition

Martin Luther's Table Talk

Beyond Belief: The Secret Gospel of Thomas

The Theologia Germanica