Mystic Gleams from the Holy Grail: The Legend of Spiritual Chivalry, the Mystery of its Divine Origin, its Secret in the World of Faerie and its High Imitation
Francis William Wheeler, was an English author, Episcopal priest, occultist and astrologer. After moving to the United States, he earned a doctorate in theology from the University of Chicago. Starting in 1906 or so, Wheeler was successful -- using the name Francis Rolt-Wheeler -- as a writer of books, mostly for boys. Later Wheeler left the United States, became immersed in the occult and wrote several books on that topic in French.