Faith of Our Fathers: Why the Early Christians Still Matter and Always Will
Vatican Secret Archives: Unknown Pages of Church History
The Healing Imperative: The Early Church and the Invention of Medicine as We Know It
The Age of Martyrs: Christianity from Diocletian (284) to Constantine (337)
Blood-Drenched Altars
From Sea to Shining Sea: The Story of America
The Church..... A Communion: In the Preaching and Thought of John Henry Newman
Villains of the Early Church: And How They Made Us Better Christians
The Scholastics and the Jews: Coexistence, Conversion, and the Medieval Origins of Tolerance
Why Apologise for the Spanish Inquisition?
THe Roman Martyrology
Techniques of Icon and Wall Painting: Egg Tempera, Fresco, Secco
Consider the Crows
The English Jesuits from Campion to Martindale
The Fathers of the Church
The Crucifix on Mecca's Porch: A Christian's Companion for the Study of Islam
Blessed Charles of Austria: A Holy Emperor and His Legacy
Columbus and the Crisis of the West
Vigano vs The Vatican: The Uncensored Testimony of the Italian Journalist Who Helped Break the Story
Continental Achievement: Roman Catholics in the United States - Revolution and Early Republic
Continental Ambitions: Roman Catholics in North America - The Colonial Experience
Church Fathers and Teachers: From Saint Leo the Great to Peter Lombard
Seeds of Life: Early Christian Martyrs
The Romantic Attack on Modern Science in England and America and Other Essays