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 period of moral and spiritual crisis in which the traditional state religion suffered greatly in prestige, paving the way for the eventual triumph of Christianity. The sensational recent discovery of extensive fragments of the lost Scythica of Dexippus sheds much new light on the Gothic Wars of the period. The author has used this new evidence in combination with in-depth investigations in the field to develop a revised account of events surrounding the great Battle of Abritus where the army of the emperor Decius was annihilated by Cniva's Goths. The reigns of the emperors Gallus, Aemilian and Valerian are treated in detail, and new ideas are presented regarding mysterious characters of the age such as Silbannacus and Sponsian.This period is pivotal for understanding the transition between Classical civilisation and the period known as Late Antiquity.

Maximinus was a half-barbarian strongman of frightening appearance and colossal size who could smash stones with his bare hands and pull fully laden wagons unaided. Such feats impressed the emperor Severus who enlisted him into the imperial bodyguard whereupon he embarked on a distinguished military career. Eventually he achieved senior command in the massive Roman invasion of Persia in 232 and three years later became emperor himself in a military coup. Supposedly over seven feet tall (it is likely he had a pituitary disorder), Maximinus was surely one of Rome's most extraordinary emperors. He campaigned across the Rhine and Danube for three years until a rebellion erupted in Africa and the snobbish senate engaged in civil war against him. This is a narrative account of the life and times of Maximinus, from his humble origins up to and beyond the civil war of 238, written for enthusiasts of Roman history and warfare.