" My men think you are dead now, and won’t waste balls on you,” Jack said. “In fact I have let you live, but for one purpose only: so that you can make your way back to Paris and tell them the following: that the deed you are about to witness was done for a woman, whose name I will not say, for she knows who she is; and that it was done by ‘Half-Cocked’ Jack Shaftoe, L’Emmerdeur, the King of the Vagabonds, Ali Zaybak: Quicksilver! "

― Neal Stephenson , The Confusion (The Baroque Cycle, #2)