Are Glenn Cooper and Roger Zelazny both writers?
Glenn Cooper Glenn Cooper (born January 8, 1953) is an American author and physician best known for being an internationally best selling thriller writer. His books have been translated into 31 languages and, as of 2014, have sold over six million copies. He currently lives in Gilford, New Hampshire.
Roger Morneau Roger J. Morneau (18 April 1925 – 22 September 1998) was a Christian author who wrote on prayer and the supernatural. He was a member of the Seventh-day Adventist Church.