From New York Times bestselling authors Steve Berry and Grant Blackwood comes an action-packed adventure: in the waning days of the Cold War, Luke Daniels embarks on a quest in search of the legendary library of Ivan the Terrible--the unlikely key to ending a looming threat orbiting two hundred miles above the earth. Wrapping up his latest assignment for the Magellan Billet, Luke Daniels receives a surprise visit from the head...