Written nearly seventeen centuries ago as a letter of defense and guidance, On the Mysteries of the Egyptians remains one of the most profound explorations of prayer, ritual, and the human soul's longing for the divine. In this modern-English edition, the Syrian philosopher Iamblichus — speaking as the Egyptian priest Abamon — answers the questions of his former teacher Porphyry with patience, rigor, and warmth. He explains why the gods appear to us, how sacred names and offerings carry meaning, why fate bends before a free soul, and how the ancient practice of theurgy could restore the soul to its divine source. More than an archaeological curiosity, the book is a spiritual classic that speaks directly to anyone who has wondered whether ritual, prayer, and contemplative practice truly open a path to the sacred. Faithfully rendered in clear, present-day English and introduced by the editors of the series, this edition makes the wisdom of the late Platonists accessible to today's readers. Part of The World Scriptures Library.