John Anthony McGuckin
John Anthony McGuckin is a Professor of Early Church History at Union Theological Seminary in New York City and a priest of the Orthodox Church. Born in Newcastle, England, he is a fellow of the Royal Historical Society and the author of nine books, including Standing in God's Holy Fire: The Byzantine Tradition and At the Lighting of the Lamps: Hymns of the Ancient Church.
- The Book of Mystical Chapters$18.95- Paperback