The Art of Prayer. An Orthodox Anthology. Compiled by Igumen Chariton of Valamo, who took his texts chiefly from letters of Bishop Theophan the Recluse. Translated by E. Kadloubovsky and E. M. Palmer. Edited with an introduction by Timothy Ware.

Paperback, 287 pages. 
Publisher: Faber and Faber. 
Size: 5" x 7 3/4"  
ISBN: 978-0-571-19165-9