Ware, Archimandrite Kallistos. 1995. ?Act of Stillness?: The Influence of Fourteenth-Century Hesychasm on Byzantine and Slav Civilization. Toronto: The Hellenic Canadian Association of Constantinople and The Thessalonikean Society of Metro Toronto.

Ware, Archimandrite Kallistos. 1993. A Fourteenth-Century Manual of Hesychast Prayer. The Century of St. Kallistos and St. Ignatios Xanthopoulos. Toronto: Canadian Institute for Balkan Studies.

Church, Orthodox Eastern. 1969. The Festal Menaion. Translated from the Original Greek by Mother Mary and Archimandrite Kallistos Ware with an introduction by Georges Florovsky. (eds.)Mother  Mary & Ware, Archimandrite Kallistos. London: Faber and Faber - The Service books of the Orthodox Church.