Best-selling author John F. Dobbyn, a graduate of Harvard College, Boston College Law School, and Harvard Law School, is a former professor of law at Villanova Law School where he taught criminal, constitutional, and corporate law. Prior to his teaching career, Dobbyn practiced criminal and civil trial work. Deadly Diamonds is the fourth novel in the award-winning Michael Knight and Lex Devlin Thriller Series, following Neon Dragon, Frame-Up, and Black Diamond and followed by Fatal Odds and High Stakes. Dobbyn is a Boston native and now resides in Valley Forge, Pennsylvania, with his wife, Lois.