The theory goes like this: Just a few centuries after Christ’s death, around the time the Roman Empire converted to Christianity, the true Faith suffered a catastrophic falling-away. The simple truths of the gospel became so obscured by worldliness and pagan idolatry—kicking off the Dark Ages of Catholicism—that Christianity required a complete reboot.

This idea of a “Great Apostasy” is one of the cornerstones of American Protestantism, along with Mormonism, the Jehovah’s Witnesses, and even Islam. Countless millions today profess a faith built on the assumption that the early Church quickly became broken beyond repair, requiring some new prophet or reformer to restore the “pure” teaching of Jesus and the apostles.

This theory is popular… but it’s also fiction.

With the touch of a master storyteller, Rod Bennett narrates the drama of the early Church’s fight to preserve Christian orthodoxy intact even as powerful forces try to smash it to pieces.

Amid imperial intrigue, military menace, and bitter theological debate, a hero arises in the form of a homely little monk named Athanasius, who stands against the world to prove that there could never be a Great Apostasy—because Jesus promised his Church would never be broken.