The first sourcebook expansion for Legend of the Five Rings Fourth Edition, Enemies of the Empire serves not only as the bestiary for Fourth Edition, but also features threats of a more human nature. Delve into the conspiracies of the Kolat, the tainted ravings of the Lost, and the silent terror of the Lying Darkness. Explore the hard lives of ronin, and the strange cultures of the Naga, Ratlings, and other non-human races. And if your heart is strong enough, face the secrets behind the oni, spirits, and the undead.