Dr. Stephen J. Nichols is president of Reformation Bible College, chief academic officer of Ligonier Ministries, and a Ligonier teaching fellow. Dr. Nichols has master’s degrees in theology and in philosophy, and he received his Ph.D. from Westminster Theological Seminary. He has written many books, including volumes in the Guided Tour series on Jonathan Edwards, Martin Luther, and J. Gresham Machen. His recent books include Welcome to the Story, Peace: Classic Readings for Christmas, and A Time for Confidence. In addition, he hosts the weekly podcast 5 Minutes in Church History.