Richard Gid Powers has had a prolific career as an historian with such works as Secrecy and Power: The Life of J. Edgar Hoover; Not Without Honor: The History of American Anticommunism; G-Men: Hoover's FBI in American Popular Culture; and Broken: The Troubled Past and Uncertain Future of the FBI. THE MYSTERY OF THE TRINITY (Caravel Mystery Books, 2014), his first novel, draws on his expertise on conspiracies and conspiracy hunting, Catholic doctrine, liturgy and Church politics, and a fascination with the crossroads of science and spirituality. He holds a Ph.D. in American Civilization from Br...