Testing the Boundaries is a story of a man's determined search for justice after assassins kill his wife and young daughter. Had the assassins known the manner of man they believed they had executed with a shot to the back of the head, they would have been more careful. Nick Quincy is a man with no smooth edges, willing to give up his own life in a final attempt to fulfill his promise of justice for those he loved. Casey Minerva Blair, investigator from the California attorney general's office, could make the difference between his crossing the narrow line between justice and a violent act of revenge.