The Roman Empire in Crisis, 248–260

This book is a narrative history of a dozen years of turmoil that begins with Rome’s millennium celebrations of 248 CE and ends with the capture of the emperor Valerian by the Persians in 260. It was a period of almost unremitting disaster for Rome, involving a series of civil wars, several major invasions by Goths and Persians, economic crisis, and an empire-wide pandemic, the ‘plague of Cyprian’. There was sustained persecution of the Christians. A central theme of the book is that this was a