A rare book dealer finds himself at the heart of a string of paranormal events when he is hired to find the last two copies of a text, The Nine Gates of the Kingdom of Shadows, capable of summoning the Devil.
U.S. Marshal Sam Gerard is accompanying a plane load of convicts from Chicago to New York. The plane crashes spectacularly, and Mark Sheridan escapes. But when Diplomatic Security Agent John Royce is assigned to help Gerard recapture Sheridan, it becomes clear that Sheridan is more than just another murderer.
When Col. William McNamara is stripped of his freedom in a German POW camp, he's determined to keep on fighting even from behind enemy lines. Enlisting the help of a young lieutenant in a brilliant plot against his captors, McNamara risks everything on a mission to free his men and change the outcome of the war.
