Cultes religieux : des enfants oubliés
2021
Life's Rituals
2018
Le vrai pouvoir du Vatican
2010
A Believer's Guide to...
2023
Secret Files of the Inquisition
2006
Ancient Roads from Christ to Constantine
2015
Drive Thru History: The Gospels
2015
Drive Thru History: Acts to Revelation
2018
Drive Thru History: Holy Land
2012
Drive Thru History: American History
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Drive Thru History: Ancient History
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Atheism: A Rough History of Disbelief
2004
Bible's Buried Secrets
2011
Slyšte, Slované
2016
God in America
2010
The Western Tradition
1989
Canterbury Cathedral
2014
Spurensuche – Die Weltreligionen auf dem Weg
1999
L'invention de l'Occident
2013
Divine Women
2012