In the autumn of 1938, Germany’s reichsführer, Heinrich Himmler, is growing frustrated at the British using their regional power in India to block the passage of an SS expedition to Tibet. Determined to spite them, he plots to steal something the British hold dear and have failed for the seventh time that spring to achieve—a first summit of Mount Everest.

Seventy years later, seasoned mountain guide Neil Quinn’s ninth visit to the top of the world’s highest mountain, this time in charge of the sixteen-year-old son of a Long Island billionaire, begins to unravel. As a desperate fight for their lives begins in the freezing air high above Tibet, Quinn stumbles across a clue to a story that challenges everything he thinks he knows about the great mountain.

When the bitter aftermath of Quinn’s disastrous climb turns to violent tragedy in Kathmandu, his discovery pushes him into a relentless journey that takes him from the dangerous heights of Everest to the equally treacherous margins of a new Europe, where history hungers to repeat itself.