You betrayed me

Waking up in a small hospital with no memory of what happened, playboy James Cahill gradually recalls that his girlfriend had just discovered his affair before going missing.
The Cahills of San Francisco are famous for two things: their vast wealth, and the scandals that surround them. Murder, greed, deadly ambition ... some people will do anything to get, and keep, the Cahills' kind of money. Not that James Cahill wants any of it. He's tried to make his own way, less interested in a future inheritance than in his construction company-and in enjoying the many women taken in by the easy charms of a handsome, soon-to-be-rich bad boy. Perhaps there've been too many women. Waking up in a small hospital in Washington State, bandaged and bruised, James barely recognizes the gorgeous blonde who comes to visit. Through the haze of pain and medication, he recalls that she is Sophia, the woman he's been cheating with. Gradually memories return-his girlfriend, Megan, had found out about Sophia. Now Megan is missing, her sister, Rebecca, is hounding him-and police and reporters are asking questions too. James insists he has no idea what happened. Yet he can't escape a feeling of dread.