For millennia, Egypt, the dark land, has been considered the home of magic. The feats of her priests and magicians were renowned throughout the ancient world, from the simplest legerdemain (according to present interpretation) to the heights of necromancy and sorcery. Even their most severe critics, the ancient Hebrews, admitted the power of Egyptian magic. In the famous sorcerers' duel between Moses and Egyptian priests before Pharaoh, the Egyptians...