In reading order
The Greatest Controversies of Early Christian History
The Great Courses, Bart D. Ehrman
The History of the Bible: The Making of the New Testament Canon
The Great Courses, Bart D. Ehrman
After the New Testament: The Writings of the Apostolic Fathers
The Great Courses, Bart D. Ehrman
The Story of the Bible
The Great Courses, Luke Timothy Johnson
The History of Christianity: From the Disciples to the Dawn of the Reformation
The Great Courses, Luke Timothy Johnson
Early Christianity: The Experience of the Divine
The Great Courses, Luke Timothy Johnson
From Jesus to Constantine: A History of Early Christianity
The Great Courses, Bart D. Ehrman
Lost Christianities: Christian Scriptures and the Battles over Authentication
The Great Courses, Bart D. Ehrman
The New Testament
The Great Courses, Bart D. Ehrman
American Religious History
The Great Courses, Patrick N. Allitt
The Apostle Paul
The Great Courses, Luke Timothy Johnson
Jesus and the Gospels
The Great Courses
The History of Christianity in the Reformation Era
The Great Courses
The Historical Jesus
Bart D. Ehrman
Popes and the Papacy: A History
The Great Courses, Thomas F. X. Noble
Luther: Gospel, Law, and Reformation
The Great Courses
The History of Christian Theology
The Great Courses, Phillip Cary
Philosophy and Religion in the West
The Great Courses
The Catholic Church: A History
The Great Courses, William R. Cook
St. Augustine's Confessions
The Great Courses, William R. Cook
The Lives of Great Christians
The Great Courses, William R. Cook
Francis of Assisi
The Great Courses, William R. Cook
Science and Religion
The Great Courses
How Jesus Became God
The Great Courses, Bart D. Ehrman
The Triumph of Christianity
The Great Courses, Bart D. Ehrman