Secret Societies Sylvia Browne The world's most famous--and prolific--psychic, Sylvia Browne has tackled a variety of subjects in her books, but this 2007 best-seller may be the most off-the-map of the lot. Here she discusses the hidden power of "secret societies," comparing and contrasting organizations like the Masons, Knights Templar, and even a hitherto undiscovered group that exists today under most people's radar. The book is chilling in its depiction of malevolent groups who control the actions of people in power without detection, but offers hope in the form of awareness and psychic protection.