Frank McKenzie knows pain. He excels in delivering it. He understands its formation, its formula. He recognizes its taste. He can see it coming from a mile away. But he never saw this coming. He never saw the storm ahead. An Assassin is running rampant in Boston. He calls himself The Mexican. Important people go missing. Business men are found dead. Mutilated bodies are uncovered. All clues lead to one mysterious man. A faceless man. A man that conceals...