Mack has one job--to keep his boss' sister safe. But there's one tiny complication . . . Mack has secretly had the hots for Mariah since the day they met. Oh, and one more complication . . . Mariah doesn't want a bodyguard. His plan is to keep watch from a distance. But when a case of mistaken identity forces Mack and Mariah to fake a relationship, Mack has a hard time hiding his attraction. Or keeping his mind on the job! The last thing Mariah needs this weekend is a bodyguard . . . especially not Mack, her brother's super-hunky head of security. Just looking at him puts butterflies in her stomach. But she knows they could never be together. When Mack shows up at the wedding rehearsal she's attending, everyone thinks he's her boyfriend. Hopefully she can ditch the man before he notices how he affects her. The more time Mariah spends with Mack, the more she's drawn to him. But a man like Mack, hardened from life's circumstances, would never want to be with a woman like her who's had an easy life. They have no hope for a future. Right? Will Mack be able to keep Mariah safe even though her nearness short-circuits his brain? Will Mariah's stubbornness be the death of her... literally?