Books
Audiobooks
God Wills It! : Understanding the Crusades
2008
From Jesus to Christianity
2008
Upon This Rock : A History of the Papacy from Peter to John Paul II
2009
Christianity at the Crossroads : The Reformations of the Sixteenth and Seventeenth Centuries
2009
One, Holy, Catholic, and Apostolic : A History of the Church in the Middle Ages
2009
Heaven or Heresy : A History of the Inquisition
2008