Rufinus' vivid account of the battle between the Eastern Emperor Theodosius and the Western usurper Eugenius by the River Frigidus in 394 represents it as the final confrontation between paganism and Christianity. It is indeed widely believed that a largely pagan aristocracy remained a powerful and active force well into the fifth century, sponsoring pagan literary circles, patronage of the classics, and propaganda for the old cults in art and literature. The main focus of much modern scholarship on the end of paganism in the West has been on its supposed stubborn resistance to Christianity....