Guardians of the Holy Grail reveals these mysteries: * What and where the Holy Grail is. * The Holy Grail Mysteries of the Knights Templar * The Alchemical Rites of the Knights Templar * The Cup of Christ and the Holy Shroud * The Spear of Destiny * The Chintamani "Stone of Heaven" * Mary Magdalene and the Holy Grail Bloodline * The Secret Messiah and Savior of the Knights Templar * Baphomet, the Head of John the Baptist * The Mystery of the Fisher King & the Grail Castle * Rosslyn Chapel, Reliquary of the Holy Grail Mark Amaru Pinkham is the author of many books that cover the secrets and mysteries, including the Holy Grail, the Knights Templar, Secret Societies, Alchemy, Gnosis, and the enlightened adepts known as "Dragons" and "Serpents."