As the former medical officer for A-Tac, an elite CIA unit masquerading as faculty at an Ivy League college, Lara Prescott saved many lives. But the memory of the one person she couldn't save has brought her back into harm's way-and into the sights of a formidable adversary . . . NOWHERE IS SAFE Lara thought working a world away would heal her. Yet volunteering to treat the sick and injured in revolution-torn central Africa can't stop the shattering memories of losing the man she loved. A night with sexy security officer Rafe Winters seems the perfect temporary escape -- until insurgents attack her clinic and Rafe becomes her only way to survive . . . Rafe knows all too well that this beautiful young doctor is the insurgents' real target: Her knowledge of America's espionage system makes her a valuable prize. Helping her flee jeopardizes his hidden agenda-but her unexpected trust in him sparks a desire to protect her that he can't ignore. Now as their merciless pursuers close in, Rafe and Lara's only chance for escape will put everything they've sworn to protect-and their newfound love-on the line . . .