Die Juden - Geschichte eines Volkes
2007
Jesus Conspiracies
2012
In Search of Holy Treasures
2009
Origin of Christianity
2004
The Story of the Prophets
2012
Jesus: The Complete Story
2004
Der Letzte seines Standes?
1991
Bible Secrets Revealed
2013
Deadly Journeys of the Apostles
2015
The Western Tradition
1989
Saints and Sinners: Britain's Millennium of Monasteries
2015
The Phenomenon of Czech Glass
2022
The Life of Muhammad
2011
New Testament History and Literature with Dale B. Martin
2009
Seasoning the Seasons
2012
In the Name of God: A Holy Betrayal
2023
Inside Scientology
2018
