In an Istanbul hotel, a deep source warns a CIA agent that Iran intends to kill a CIA station chief. Quickly, John Wells is called in to investigate, but before he can get far, the tip comes true. Which means that the "next" warning the source gives will be taken very seriously indeed. And it's a big one. "We've put a package on a ship from Dubai to the United States. A radioactive one." "A bomb?" "Not yet. It's a test run."--