"The top-secret CIA Black Ops program trained him to be a nearly invincible assassin, but it also cost him his family and any chance at a normal life.
Which is why he was determined to get out. Working as a cabinet-maker in rural Oregon, Adam thinks he has left Treadstone in the past, until he receives a mysterious email from a former colleague, and soon after is attacked by an unknown hit team at his job site.
Adam must regain the skills that Treadstone taught him—lightning reflexes and a cold conscience—in order to discover who the would-be killers are, and why they have come after him now."