The hatching of the Cosmic Egg, the swallowing of Phanes by Zeus, and the murder of Dionysus by the Titans were just a few of the many stories that appeared in ancient Greek epic poems that were thought to have been written by the legendary singer Orpheus. Most of this poetry is now lost, surviving only in the form of brief quotations by Greek philosophers. Orphic Tradition and the Birth of the Gods brings together the scattered fragments of...