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.
Glenn Sarty Glenn Sarty (9 September 1930, Halifax, Nova Scotia – February 6, 2007, Cape Cod, Massachusetts) was a Canadian television producer who was involved in such shows as "Take Thirty", "The Fifth Estate" and "Adrienne at Large".