Without remorse is the epic bestseller Tom Clancy fans have been waiting for. Its hero is a man very familiar to Clancy's readers. His code name is Mr. Clark. And his work for the CIA is brilliant, cold-blooded and efficient...But who is he really? In a harrowing tour de force, Tom Clancy shows how an ordinary man named John Kelly crossed the lines of justice and morality - to become the CIA legend, Mr. Clark.

It is an unforgettable journey into the heart of darkness. Without mercy. Without guilt. Without remorse.