This is book number 15 in the Gabriel Allon series.
"One of the best series in modern literature." —HUFFINGTON POST
She is an iconic member of the British Royal Family, beloved for her beauty and charitable works, resented by her former husband and his mother, the Queen of England. But when a bomb explodes aboard her holiday yacht, British intelligence turns to one man to track down her killer: legendary spy and assassin Gabriel Allon.
Gabriel’s target is Eamon Quinn, a master bomb maker and mercenary of death who sells his services to the highest bidder. Fortunately, Gabriel does not pursue him alone; at his side is Christopher Keller, a British commando turned professional assassin who knows Quinn’s murderous handiwork all too well.
And though Gabriel does not realize it, he is stalking an old enemy—a cabal of evil that wants nothing more than to see him dead. Gabriel will find it necessary to oblige them, for when a man is out for vengeance, death has its distinct advantages. . . .
Daniel Silva is the award-winning, #1 New York Times bestselling author of The Unlikely Spy, The Mark of the Assassin, The Marching Season, The Kill Artist, The English Assassin, The Confessor, A Death in Vienna, Prince of Fire, The Messenger, The Secret Servant, Moscow Rules, The Defector, The Rembrandt Affair, Portrait of a Spy, The Fallen Angel, The English Girl, The Heist, The English Spy, The Black Widow, House of Spies and The Other Woman. He is best known for his long-running thriller series starring spy and art restorer Gabriel Allon. Silva’s books are critically acclaimed bestsellers around the world and have been translated into more than 30 languages. He resides in Florida with his wife, television journalist Jamie Gangel, and their twins, Lily and Nicholas. For more information visit www.danielsilvabooks.com