Meet FROST. His name is spoken in whispers from deep within the American intelligence community--a cypher, a walking secret, and the ultimate weapon against global terror. In the far-flung fields of battle against America's enemies--a world where those who would protect us from harm must often trade in violence, deception and betrayal--there are those who strike a deadly balance between order and chaos. In this struggle, information and secrecy are as lethal as the gun, and where the ultimate practitioners of the military arts engage the enemy in the shadows...