Deliver Us from Evil by David Baldacci

Deliver Us from Evil - Shaw is going after Evan Waller. Waller is working on a deal that involves selling HEU (Highly Enriched Uranium). Reggie Campion is after Waller too. She is working with another group from the British Isles that are after Evan because of the atrocities he performed while working for the KGB. The two groups are working without the knowledge of each other; this causes a situation when they meet in Provence, where both groups plan to attack Waller.