Documents Concerning Central Europe from the Hospital’s Rhodian Archives, 1314–1428

Cosa Nostra: The Definitive History of the Sicilian Mafia

Chronicle of the Third Crusade: A Translation of the Itinerarium Peregrinorum et Gesta Regis Ricardi

Diabolical: How Pope Francis Has Betrayed Clerical Abuse Victims Like Me—And Why He Has To Go

On the Margins of Crusading: The Military Orders, the Papacy and the Christian World

The Secret Power of Masonic Symbols: The Influence of Ancient Symbols on the Pivotal Moments in History and an Encyclopedia of All the Key Masonic Terms

The Military Orders Volume II: Welfare and Warfare

Ministering to Your Pastor

The Jesuits: A History from Ignatius to the Present

The Debate on the Trial of the Templars (1307–1314)

The Story of the Mormon Pioneers

The True and Invisible Rosicrucian Order: An Interpretation of the Rosicrucian Allegory & An Explanation of the Ten Rosicrucian Grades

Preparing the Pastors We Need: Reclaiming the Congregation's Role in Training Clergy

Norbert and Early Norbertine Spirituality

Ignatian Spirituality A to Z

Taizé, a Meaning to Life

Pontiff: The Vatican, the KGB, and the Year of the Three Popes

The Grace of It All: Reflections on the Art of Ministry

The Craft: How the Freemasons Made the Modern World