John Gilstrap is the New York Times bestselling author of Threat Warning (July, 2011), Hostage Zero, No Mercy, Nathan's Run, At All Costs, Even Steven, Scott Free and Six Minutes to Freedom. In addition, John has written four screenplays for Hollywood, adapting the works of Nelson DeMille, Norman McLean and Thomas Harris. Most recently, he has signed two movie deals for his books. He will write and co-produce the film adaptation of his book, Six Minutes to Freedom, and executive produce the film adaptation of Scott Free. A frequent speaker at literary events, John also teaches seminars on susp...