Mark grew up in Cincinnati, Ohio, where he still lives with his wife and two sons. In addition to writing fiction, Mark is a professional software developer and freelance commercial writer. He also works part-time as an FAA Certificated Flight Instructor.
In 2015, Mark started work on his debut novel, Dark Ties, due out early 2017. The novel follows a writer who finds himself psychically linked to a serial killer a thousand miles away.
When not behind a desk, Mark enjoys cave diving, running, and camping.