Oath of Loyalty: A Mitch Rapp Novel, Book 21

Mitch Rapp faces off against a new kind of killer in this heart-pumping thriller from Kyle Mills, #1 New York Times bestselling author.

With President Anthony Cook convinced that Rapp is a threat to his power, CIA Director Irene Kennedy must negotiate a fragile truce between the two men.

But when Cook's security adviser leaks Rapp's partner's identity, Mitch must race against time to neutralize the enemies organizing against her.

Enter Legion, a shadowy group with a unique business model based on double-blind secrecy.

They won't stop until their target is dead, and it's up to Rapp and his team to close ranks against a world that has turned against them.

Will they be able to stop the new generation of assassins before it's too late? Find out in this gripping thriller that will keep you on the edge of your seat!