From the explosive world of Jason Bourne emerges a new hero. The final days of the American presence in Afghanistan bring Adam Hayes a summons he can't ignore in the new electrifying thriller from the world of Robert Ludlum. Adam Hayes has stepped away from the field for the very last time. He's promised his wife that he won't put his life on the line any more, and nothing will make him break that promise.

Well... almost nothing. With America withdrawing from Afghanistan and the Taliban closing in, Abdul Nassir reaches out to his old partner, Hayes.

Ten years ago, Nassir saved the American's life, and the time has come for repayment. Nassir is desperate to get his family out of the country. He is scared of the Taliban...

but he can't trust the Americans either: his daughter witnessed a massacre committed by rogue CIA contractors. That only leaves one man who can get them out of the country: Adam Hayes.