Master novelist Daniel Silva has thrilled readers with twenty-five thoughtful and gripping spy novels featuring the “much-loved Gabriel Allon” (Booklist) and ingenious plots that have taken him around the globe and back—from the United States to Europe, Russia to the Middle East. Now, Silva returns with another blockbuster thriller, a powerhouse novel showcasing his superb skill and brilliant imagination that is a must read for both his multitudes of fans and growing legions of converts.