Americas worst nightmare has just become a brutal reality The most unlikely terrorist enemy of all now holds a knife against the countrys throat With both diplomatic and conventional military options swept from the table the president calls upon Navy SEAL turned Secret Service agent Scot Harvath to disable a brilliantly orchestrated conspiracy intended to bring the United States to its knees Teamed with beautiful Russian Intelligence agent Alexandra Ivanova and a highly trained CIA paramilitary detachment Harvath embarks on an adrenaline-fueled search that spans the worldand leads to a final deadly showdown on American soil with a lethal and sinister enemy from the past
