Show Appearances
- April 5, 2009
Topic: Knights Templar Encyclopedia: The Essential Guide to the People, Places, Events, and Symbols of the Order of the Temple, New Page Books, 2007
- April 11, 2004
Topic: The Templars and the Grail: Knights of the Quest, 2003
- September 18, 2000
Topic: Music and the Celtic Otherworld: From Ireland to Iona, St. Martin's Press, 2000
- September 17, 2000
Topic: Music and the Celtic Otherworld: From Ireland to Iona, St. Martin's Press, 2000
- February 21, 2000
Topic: The Secrets of Rosslyn Chapel, the Knights Templar and the Music of the Celtic Otherworld