An occult organization founded in 1923 by Theosophist Alice A. Bailey and her husband, Foster Bailey, it was designed to bring in the New Age by the Great White Brotherhood, the spiritual hierarchy of masters who are believed to guide human destiny.

Over the next years Bailey dictated a series of books that laid out a program for bringing in the New Age. In addition, there is a correspondence course. International headquarters at 113 University Pl., 11th Fl., Box 722, Cooper Sta., New York, NY 10276. More information at their website www.lucistrust.org/en/arcane_school.