Denys the Areopagite

2001

Discerning the Mystery

An Essay on the Nature of Theology

1983

Genesis 1-11 (Ancient Christian Commentary on Scripture

2001

Greek East And Latin West

The Church AD 681-1071

2007

Introducing Eastern Orthodox Theology

2013

Maximus the Confessor

1996

Modern Orthodox Thinkers

From the Philokalia to the Present

2015

St John Damascene

Tradition and Originality in Byzantine Theology

2002

The Origins of the Christian Mystical Tradition

From Plato to Denys

1983

The Wilderness of God

1997

Theology and Spirituality

1978