Switched

"For Aaron McBain, it was just another routine job, protecting his client at an office Christmas party. Until commandos stormed the place and took a hostage. But they had the wrong woman, the very woman Aaron had started dating, under a different cover. Risa Peters couldn't convince the gunmen she was the wrong hostage, nor could she believe her so-called 'tax attorney' boyfriend wrested her away. But as the threats against her escalated, Risa and Aaron found themselves trapped in the building in the midst of a deadly conspiracy. And only her sexy new protector, a man she hardly knew but already wanted, stood between her and a bullet."--P. [4] of cover.