Marshall Terrill is a film, television, sports and music writer, and the author of more than 30 books, including best-selling biographies of Steve McQueen, Elvis Presley, Johnny Cash, Billy Graham and Pete Maravich. He has also executive produced two documentaries on McQueen and Cash. Terrill is also a reporter for Arizona State University, covering topics such as the military, journalism, sustainability, business and Native American affairs. He lives in Tempe, Arizona, with his wife Zoe.