"Of those writing spy novels today, Daniel Silva is quite simply the best." - The Kansas City Star . "The perfect book for fans of well-crafted thrillers ... the kind of page- turner that captures the reader from the opening chapter and doesn't let go." - The Associated Press Gabriel Allon, master art restorer and assassin, returns in a spellbinding new novel from the #1 New York Times-bestselling author. Over the course of a brilliant career, Daniel...