Mark Stavish has over 25 years of experience in traditional spirituality and is an internationally respected authority on the study and practical application of alchemy, Qabala, and astrology. Stavish is the author of The Path of Alchemy. In 1998 he established the Institute for Hermetic Studies. Stavish resides in Wyoming, Pennsylvania.
John Michael Greer has been a student of the occult traditions and nature spirituality for more than twentyfive years. He is the author of numerous articles and more than ten books including Natural Magic, The New Encyclopedia of the Occult, The Druidry Handbook, and The Druid Magic Handbook. He is also the coauthor of Learning Ritual Magic and Pagan Prayer Beads. He lives in Ashland, Oregon with his wife Sara.