- Signs and Symbols in Christian Art: With Illustrations from Paintings from the Renaissance (Galaxy Books)
- Signs & symbols in Christian art
- Signs and Symbols in Christian Art: With illustrations from paintings of the Renaissance
- Britain by Britrail 1993-94: How to Tour Britain by Train
- Europe by Eurail 1996-97: How to Tour Europe by Train (Serial)
- Agent Provocateur
- Derek Forsyth
- Happy Caldwell
- Nathan Silver
- Amina Wadud
- Robert N. Essick
- Enzo Peccinotti
- Sheila Malouff
- Patricia Johnston
- Fabrizio Paolucci
- Moses Gaster
- Stephen Tow
- Kim Haney
- M.D. Wyatt
- Juergen Teller
- Judith Paine McBrien
- W. Otie Kilmer
- Mark Richard Schuster
- W.R. Tymms
- Giovanni Di Pasquale