The Armies and Enemies of Imperial Rome spans the period from 150 BC to 600 AD and describes the forces of the later Roman Republic and the Byzantine wars as well as the armies of the heyday of the Roman Empire. Coverage of Rome's enemies includes Gallic, British, Pictish, Scots/Irish, German, Dacian, Sarmatian, Frankish, Saxon, Vandal, Visigothic, Ostrogothic, Hunnic, Pontic, Parthian, Armenian, Jewish, Palmyran, Sassanid and Blemye armies. It examines tactics and strategy, organisation and formations and orders of battle as well as providing a detailed guide to the dress and equipment of the armies of the period.