Author
Six Homilies by Jacob of Sarug
Mary and Joseph, and Other Dialogue Poems on Mary
The Wisdom of Isaac of Nineveh
The Luminous Eye: the Spiritual World Vision of Saint Ephrem
Jacob of Sarug's Homily on the Veil on Moses' Face
The Syriac Fathers on Prayer and the Spiritual Life
Selected Dialogue Poems [Sugyotho Mgabyotho]
The Syrian Fathers on Prayer
The Syriac Fathers on Prayer and the Spiritual Life
Spirituality in the Syriac Tradition
Jacob of Sarug's Homilies on Women Whom Jesus Met
Treasure-House of Mysteries
The Role of Images and the Veneration of Icons in the Oriental Orthodox Churches
Worship Traditions in Armenia and the Neighbouring Christian East
Isaac of Nineveh (Isaac the Syrian). The Second Part, chapters IV-XLI Syr. 224.
Translator
The Syriac Fathers on Prayer and the Spiritual Life