Top 10 Secrets and Mysteries looks at secret cults and mysterious orders including (10) Skull and Bones at Yale University, (9) the Freemasons, (8) Thule and Vril Societies, (7) the Bullingdon Club, (6) the Hermetic Order of the Golden Dawn, (5) the Knights Templar, (4) the Illuminati, (3) the Bilderberg Group, (2) the Club of Rome, and (1) Opus Dei.—Shatterdaymorn