Harrison holds B.A. and M.A. degrees from Texas A&M University, and an M.B.A. from Southern Methodist University. He lives in Dallas, Texas and formerly worked as a newspaper reporter and business consultant. (Information found on back flap of Black Cipher book jacket. Credits: Crown Publishing, Inc., New York, NY)

Official Site: http://www.payneharrison.comVariance Publishing Official Site: http://www.variancepublishing.com/