A History of Christian Thought, Vol. 1: From the Beginnings to the Council of Chalcedon

A History of Christian Thought, Vol. 2: From Augustine to the Eve of the Reformation

A History of Christian Thought, Vol. 3: From the Protestant Reformation to the Twentieth Century

The First Seven Ecumenical Councils (325-787): Their History and Theology (Theology and Life Series 21)

Readings in the History of Christian Theology, Volume 1: From Its Beginnings to the Eve of the Reformation (Readings in the History of Christian Theology Vol. I)

A History of the Christian Church

The Christological Controversy (Sources of Early Christian Thought)

The Story of Christianity, Vol. 1: The Early Church to the Dawn of the Reformation

Fundamentals of New Testament Textual Criticism

The Story of Christianity, Vol. 2: The Reformation to the Present Day

The Apostles' Creed for Today