Sergeant First Class (Retired) John F. Holmes served for 22 years in the Regular army and Army National Guard before hanging up his rifle in 2013 and picking up the pen. Since then he has written thirteen books, covering every genre out there. His most popular is the "Zombie Killers" series of seven books. There are also Young Adult, Fantasy, Space Opera, Techno-thriller, and Humor. He is also the creator of the popular military comic strip "Power Point Ranger". He lives and works in Upstate NY.