""The Worship of Mithras and Serapis"" by C.W. King is a historical and religious study of two important cults in the ancient world. Mithras was a Persian god who was worshipped throughout the Roman Empire, particularly by soldiers and men. Serapis was an Egyptian god who was popular among Greeks and Romans. King explores the origins of these cults, their spread across the Mediterranean world, and their influence on other religions. He also delves...