The Target by David Baldacci

The President knows it's a perilous, high-risk assignment. If he gives the order, he has the opportunity to take down a global menace, once and for all. If the mission fails, he would face certain impeachment, and the threats against the nation would multiply. So the president turns to the one team that can pull off the impossible: Will Robie and his partner, Jessica Reel. - Hachette Books

Audio Excerpt from "The Target"