By Vincenzina Krymow, A.Joseph Barrish, Sister M. Jean Frisk
By Angela Ashwin
By Peter Goodfellow
By Ouspensky, P. D.
By Guy Morpuss
By Nazir-Ali, Michael
By Anthony Foottit, Pat Albeck
By Henry Madison Morris, Duane T Gish, Earl Snellenberger
By Colin Mitchell
By Dr Gordon Strachan
By John Lennox