Page one of real estate mogul Jack Winter's rulebook? Don’t sleep with your employees. Luckily, hot bartender Cassie James isn’t really his employee. She just happens to be the math genius he needs, and if they share a wicked chemistry? Well, that's just a sexy little perk. So they strike a deal: Cassie helps Jack with the merger?and until the deal goes through at Christmas, they can indulge every sexy little impulse they desire. But the more rules Jack makes, the more he seems to break...