New York Times bestselling author Daniel Silva delivers another stunning thriller in his latest action-packed tale of high-stakes international intrigue featuring the inimitable Gabriel Allon. Another gripping thriller from the author of THE HEIST. Master novelist Daniel Silva has thrilled with eighteen thoughtful and gripping novels featuring a diverse cast of compelling characters and ingenious plots that have taken them around the globe and back - from the US to Europe, Russia and the Middle East. His brilliant hero, Gabriel Allon - art restorer, assassin, spy - has joined the pantheon of great fictional secret agents, including George Smiley, Jack Ryan, Jason Bourne and Simon Templar.