Lock, load and prepare to deploy on another thrilling mission with DOD contractor and former Special Forces Marine, Mark Mitchell. Nomad takes Mark to Camp Leatherneck in Afghanistan; from patrolling the Helmand Province, an area known to be as dangerous as the insurgents who are holed up there, to the equally dangerous mountains of the Hindu Kush and the border with Pakistan. Mark and his teammate/spotter, Happy, are attached to an anti-terrorism taskforce and find themselves in the crosshairs of not only the enemy, but also a traitor in their midst. Emotions run high as Mark and Happy dodge bullets in the field, bureaucracy back on base and ultimately try to stay alive.