The telephone calls billed it as the Aryan Undergroud, finally breaking cover in a stunning wave of nationwide violence. But clues pointed to a single perpetrator, a one man strike force of race, hatred and murder. Seasoned veterans, Special Agents Flynn and Tanner have never seen homicide like this a rampage of rape, torture, synagogue burnings, and sniper's fire. There's no pattern except raw hatred to the killer's odyssey. But Flynn and Tanner know their quarry is planning a final mass killing of unprecedented propertions. And as tension builds to a heart stoppoig climax, they're primed to make their move when the shooting starts.