"I wasn't even suppose to leave the base." The only thing Lena Jacobs ever expected to do in Afghanistan was work at the military base clinic to which she was assigned. But when she arrives she finds out that she must fill in as a medic for a U.S. Marine Corps female engagement team during a dangerous mission.All goes well until the night time mission goes terribly wrong and her team is attacked. Now, alone in the Afghan wilderness, Lena must use everything she knows to get back to the base before she is captured by insurgents.