Edge of Apocalypse (End Series) :
Joshua Jordan, former U.S. spy-plane hero turned weapons designer, creates the world's most sophisticated missile defense system, a laser shield code-named Return-to-Sender. Even as Jordan hopes to secure America against a brazen array of new enemies, he finds himself trapped between international as well as domestic assailants. Global forces conspire to steal the defense weapon even as U.S. government leaders will do anything to stop the nation's impending economic catastrophe - including selling out Jordan and his weapon.
With help from a group of powerfully connected Christian leaders known as the Patriots, Jordan works to save the nation from economic and moral collapse - and to clear his name. As world events begin setting the stage for the "end of days" foretold in Revelation, Jordan must consider not only the biblical prophecies preached by his wife's pastor, but the personal price he must pay if he is to save the nation he loves.