History

The Early Years of Christianity: The Apostolic Era

The Creeds of Christendom: Volume 1 The History of Creeds

The Counter-Reformation in Scotland

Great Britain and the Holy See 1792–1806

Stories of the Saints

History and Silence

Pocket Dictionary of the Reformed Tradition

From Politics to the Pews

Mircea Eliade: Autobiography

Explorations in Asian Christianity

In Search of Ancient Roots

Introduction to World Christian History

American Exceptionalism and Civil Religion

The Path of Christianity

Change of Heart

Shape of Christian History

Heart. Soul. Mind. Strength

Christian History in Seven Sentences

The Path of Celtic Prayer

Clouds of Witnesses