The Philokalia: The Complete Text

On Acquisition of the Holy Spirit

The Ladder of Divine Ascent

Hymns and Homilies of St. Ephraim the Syrian

An Exact Exposition of the Orthodox Faith

The Complete Works of Saint John Chrysostom (33 Books With Active Table of Contents)

The Writings of Maximus the Confessor

My Life in Christ, or Moments of Spiritual Serenity and Contemplation, of Reverent Feeling, of Earnest Self-Amendment, and of Peace in God

The Way of a Pilgrim: And the Pilgrim Continues His Way (Image Classics)

The Philokalia

The Catechetical Lectures of St. Cyril of Jerusalem