In the wreck of a plane trapped beneath the ice of Mont Blanc, Suzie Baker recovers the document that could clear her family, accused of high treason. But the compromising discovery awakens the shadow networks of the American secret services. Drawn in by the enigmatic, fascinating Suzie, New York Times reporter Andrew Stilman investigates, an inquiry that becomes essential to her survival. Hunted and manipulated, the pair must outwit every trap to reach one of the best-kept secrets of our time.