John Michael Greer (Western Maryland) has been a student of occult traditions and the unexplained for more than thirty years. A Freemason, a student of geomancy and sacred geometry, and a widely read blogger, he is also the author of numerous books, including Monsters, The New Encyclopedia of the Occult and Secrets of the Lost Symbol, and currently serves as the Grand Archdruid of the Ancient Order of Druids in America (AODA), a contemporary school of Druid nature spirituality. Greer has contributed articles to Renaissance Magazine, Golden Dawn Journal, Mezlim, New Moon Rising, Gnosis, and Ale...