The Astronomer and the Witch: Johannes Kepler's Fight for his Mother

Free Will vs. Predestination: Calvinism and Arminianism Explained

Only Jesus: What It Really Means to Be Saved

The Crimes of Women in Early Modern Germany

The Holy Bible Challenges the World: Answers to “The Bible Handbook” published by American Atheist Press

Dürer's Lost Masterpiece: Art and Society at the Dawn of a Global World

The Sovereignty of God

What is Reformed Theology?: Understanding the Basics

Peace with God: The Secret of Happiness

Concise Theology: A Guide to Historic Christian Beliefs

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

Martin Luther: The Man Who Rediscovered God and Changed the World

Names of God

Christian Woman: My Wife's Story

Circumcision and Baptism

The History of Protestantism

The Grace of God: The Gift We Don't Deserve. The Love WE Can't Believe.

Van Til and the Limits of Reason