When the CIA discovers a connection between the legendary library and a bank account linked to terrorists, they turn to rare books curator Eva Blake for help. Soon an attempt is made on Eva’s life. Determined not only to survive but to uncover the truth, Eva turns to the only person she can trust—Judd Ryder, a former intelligence agent with his own agenda and a troubled past. Together, Judd and Eva embark on an international adventure from London to Rome, Istanbul, and Athens. Somehow they must do what no one else has been able to do – find the library and stay alive.