R. H. Charles was a noted theologian and scholar, whose many scholarly reference works remain in print today. His book Apocrypha and Pseudepigrapha of the Old Testament in English remains a relevant work today.
Roger Clark is a professional actor and voice-over artist who lives in New York City. He has performed in over forty-five countries.
R. A. Gilbert is an esoteric scholar and antiquarian bookseller who lives in Bristol, England.
Lon Milo DuQuette is a lecturer and the bestselling author of Enochian Vision Magick and more than a dozen other books.