When the invitation to attend the press opening of a luxury Swiss hotel owned by reclusive billionaire Marcus Leidmann arrives, it's like the answer to a prayer. Lo Blacklock is ready to reestablish her journalism career, and she hopes that she can snag an interview with Marcus. Unfortunately, he proves to be difficult to pin down. When Lo gets a late-night call asking her to come to Marcus's hotel room, she's greeted by a woman claiming to be Marcus's mistress, and in life-or-death jeopardy. What follows is a cat-and-mouse pursuit across Europe, forcing Lo to ask herself just how much she's willing to sacrifice to save this woman ... and if she can even trust her?