The Deadfall Project

A cold war secret is about to become a modern-day nightmare.
Iranian terrorists plant a bomb in Paris, attempting to kill millions, and one man must track them down before they strike again.
CIA agent Grey Stark is back from three decades of retirement, searching for an elusive bomb that could level a city in seconds. As the American president amasses troops at Iran's border, Stark races across France with his ex-wife, digging through his own dark past in a desperate attempt to defuse the war.
Hunted by a world-class gunman, a playboy terrorist, and half the world's intelligence agencies, he realizes that even his own boss will stop at nothing to protect the secrets of The Deadfall Project..