Corey Grace, a handsome and charismatic Republican senator from Ohio, is plunged by an act of terrorism into a fierce presidential primary battle with the favorite of the party establishment and a magnetic leader of the Christian right. A decorated Gulf War Air Force pilot known for speaking his mind, Grace's reputation for voting his own conscience rather than the party line, together with his growing romance with Lexie Hart, an African-American movie star, has earned him a reputation as a maverick and an iconoclast. But Grace is still haunted by a tragic mistake buried deep in his past, and now his integrity will be put to the test in this most brutal of political contests, in which nothing in his past or present life is off-limits.