Dr. Jean-Claude Larchet is one of the most notable living philosophers and authors on Orthodox Christian Patristics. He holds a Ph.D in philosophy from the University of Nancy and a Ph.D. in theology from the University of Strasbourg. A teacher of philosophy for nearly thirty-five years, he is an author of over thirty books and countless articles whose work has been translated into seventeen languages. His magnum opus, Therapy of Spiritual Illness, and several other works have been translated into English to wide acclaim. Prof. Andrew Torrance graduated from the University of Cambridge in 1968 and obtained a Ph.D. in 1971 from Imperial College, London. After work in France and England he joined the teaching staff at Trinity College, Dublin in 1980, where he became an Associate Professor and Fellow of the College. In 2002 he was Visiting Professor at INSA de Lyon. He now lives in France with his wife Marie-Christiane.