Puritan's Empire
Star-Spangled Crown
Vicars of Christ: A History of the Popes
Blessed Charles of Austria
A Catholic Quest for the Holy Grail
Chivalry
The Pope's Legion
The Great Heresies
The Servile State
Heart of Europe
Europe and the Faith
Characters of the Reformation
Mexican Martyrdom
God's Battalions
Marie-Antoinette, Daughter of the Caesars
Blood-Drenched Altars
The Real Story of Catholic History
Saints and Sinners in the Cristero War
The Early Papacy: To the Synod of Chalcedon in 451
Seven Lies about Catholic History
Fatima's Message for Our Times
A Short History of the Roman Mass
The Inside Story of Vatican II
Mystery of the Magi
Heroes of the Catholic Reformation
Church History
The Foundations of Western Monasticism
Four Witnesses: The Early Church in Her Own Words
A Noble Treason
Sacred Royalty
Columbus and the Crisis of the West
A Heart For Europe
Relics from the Crucifixion
Ten Dates Every Catholic Should Know
The Mass of the Early Christians
Heroism and Genius
The Desert Fathers
The Fisherman's Tomb
Saints vs. Scoundrels
The History of the Catholic Church