Billionaire playboy? Check.

Ruthless businessman? Check.

Absolutely sinful? Check.

Malcolm Saint was an assignment. A story. A beautiful, difficult man I was supposed to uncover for a racy expose.

I intended to reveal him, his secrets, his lifestyle-not let him reveal me. But my head was overtaken by my heart and suddenly nothing could stop me from falling. I fell for him, and I fell hard.

Malcolm Saint is absolute Sin, and I've become a hopeless Sinner.

Now that the assignment is over, Saint wants something from me-something unexpected-and I want this wicked playboy's heart. But how can I prove to the man who trusts no one that I'm worthy of becoming his plus one?