D.L. Johnson is son of the late Baptist minister, E. F. Johnson Jr., self-publisher and founder of The Repenters. He published booklets tying Bible eschatology to the UFO phenomenon. These were in print for over twenty years and were available only to those on his mailing list. D.L. Johnson has himself studied Bible prophecy for over thirty years with fifteen of those years including an extensive study of what was dubbed the Infinity Bible code by The Prophecy Club.