In his electrifying thrillers "The Warriors of God" and "Mercy Mission, " William Christie brought readers into the shadowy world of covert warfare and international intrigue. Now, he returns with a chillingly timely novel that has America taking the war to the enemy--and the enemy taking terror to America. . . In the war on terrorism, the Secretary of Defense assembles an elite new armed forces group made up of the best from the special forces, intelligence,...