Greatest Heroes of the Bible
1978
Spurensuche – Die Weltreligionen auf dem Weg
1999
Prayer and Reflection
2025
Secret Files of the Inquisition
2006
Who Was Jesus?
2009
In the Beginning
1978
Ancient Roads from Christ to Constantine
2015
Atheism: A Rough History of Disbelief
2004
Islam Québec
2009
Bible's Buried Secrets
2011
Touched by an Angel
1994
Hope Island
1999
