T. J. Waters
According to the bio on Amazon: "TJ Waters is a spy-mystery novelist in St. Petersburg, Florida.
He spent four years as a co-team chief in the intelligence operations for U.S. Special Operations Command. Prior to that he was a senior counterintelligence analyst for U.S. Central Command and spent three years under cover for the Central Intelligence Agency. Before joining government service he was Vice President for an intelligence-consulting firm serving Fortune 500 corporations, law firms, and military units."