On True Christianity. 300th Anniversary Edition. Two Volume Hardbound Set.  St. Tikhon of Voronezh Wonderworker of Zadonsk. Translated by Marianna Lilley from the Russian. Introduction and Notes by Stephen Lilley.

Volume 1, 735 pages, ISBN: 9798991379106. 
Volume 2, 823 pages, ISBN: 9798991379113. 
Size of each volume: 5 1/2" x 8 1/2". 
Publisher: Old Paths Press, 2024.