When Rake Ozenna of the elite Eskimo Scouts brings his fiancee, trauma surgeon Carrie Walker, to his remote home island in the Bering Strait, they are faced immediately with a medical crisis. Then Russian helicopters swarm in. America is on the eve of an acrimonious presidential transition. As news breaks of a possible Russian invasion, Stephanie Lucas, British ambassador to Washington DC, is hosting a dinner for the president-elect. Ozenna's small Alaskan island community is suddenly caught in the crosshairs of sabre-rattling big powers. The only way to save his people is to undertake a perilous mission across the ice. Can he survive long enough to prevent a new world war breaking out?