The Roots of Endurance: Invincible Perseverance in the Lives of John Newton, Charles Simeon, and William Wilberforce

The Hidden Smile of God: The Fruit of Affliction in the Lives of John Bunyan, William Cowper, and David Brainerd

The Legacy of Sovereign Joy: God’s Triumphant Grace in the Lives of Augustine, Luther, and Calvin

George Whitefield: God’s Anointed Servant in the Great Revival of the Eighteenth Century

Fundamentalist U: Keeping the Faith in American Higher Education

Theodore Roosevelt: Preaching from the Bully Pulpit (Spiritual Lives)

Francis of Assisi: The Life of a Restless Saint

Contending for Our All: Defending Truth and Treasuring Christ in the Lives of Athanasius, John Owen, and J. Gresham Machen

Filling Up the Afflictions of Christ: The Cost of Bringing the Gospel to the Nations in the Lives of William Tyndale, John Paton, and Adoniram Judson

Abraham: One Nomad's Amazing Journey of Faith

The Savior Generals: How Five Great Commanders Saved Wars That Were Lost - From Ancient Greece to Iraq

The Long War against God: The History and Impact of the Creation/Evolution Conflict

God and Ronald Reagan: A Spiritual Life

God's Battalions: The Case for the Crusades

Majestie: The King Behind the King James Bible

Following God Fully: An Introduction to the Puritans

The Courage to Be Protestant: Truth-Lovers, Marketers, and Emergents in the Postmodern World

Freedom of the Will

The Inerrant Word: Biblical, Historical, Theological, and Pastoral Perspectives

Systematic Theology: An Introduction to Christian Belief