|   | by John MainPaperback details (UK). details (USA). details (Germany). details (Canada). ISBN: 978-1-84825-118-2 ISBN-10: 1-84825-118-1 Canterbury Press Norwich · 2012 | 
| See also: | ||
| 2004 | Paperback | The Way of Unknowing: Expanding Spiritual Horizons through Meditation |