Eusebius: The Church History, Volumes 18-25

The Desert Fathers: Sayings of the Early Christian Monks

Dominion: The Making of the Western Mind

Church History of Eusebius: ALL 10 Books in One Volume: Enriched edition. The Early Christianity: From A.D. 1-324

Church History

Essential Gnostic Scriptures

Thomas Becket: Warrior, Priest, Rebel, Victim: A 900-Year-Old Story Retold

The History of the Christian Church According to Eusebius & Philip Schaff: The Complete 8 Volume Edition of Schaff's Church History & The Eusebius' History of the Early Christianity

What It Means to Be Protestant: The Case for an Always-Reforming Church

The History of Christian Church: Including "Ecclesiastical History"

Bonhoeffer: Pastor, Martyr, Prophet, Spy

An Ecclesiastical History to the 20th Year of the Reign of Constantine

Strange Fire: The Danger of Offending the Holy Spirit with Counterfeit Worship

They Like Jesus but Not the Church: Insights from Emerging Generations

A History of Christianity: The First Three Thousand Years

Living a Life of Fire

The Evil Creator: Origins of an Early Christian Idea

Christianity: A Global History

Malachi's Message to God's Church Today: A message to God's true Church

Raising the Ruins: The fight to revive the legacy of Herbert W. Armstrong