The holy grail. The Knights Templar. The Gnostics and ancient mysteries of Greece. Discover the connection between them all with this phenomenal book written by 32nd-degree Freemason and celebrated author John Michael Greer. This book is a must-read for seekers of the holy grail and those who want to learn about the inner workings of occult Freemasonry. The Ceremony of the Grail delves deep into the ancient mysteries, drawing on recently translated texts and published documents that until recently were among Freemasonry's most jealously guarded secrets. From the grail legends to the Picatrix to Jessie Weston's pioneering research, this book provides answers that have eluded seekers for centuries.