Book 18 in the series - "What happens when billions are ransomed for the deaths of American politicians?
Does a leaderless Russia still pose a threat?
What's the expiration date for revenge?
When payback's in play, anything is possible. . .
Cal Stokes and his team have their hands full. Not only is every American politician in the crosshairs of the anonymous Operation Bounty Killer, but multiple parties are waiting for the right opportunity to come down on Cal's friends. How long will the American crisis last and which of Cal's friends will become collateral damage?"