He's always in control.

Now he's in too deep...

Katherine Hamilton is known as a poised, professional event planner, but superrich Conall O'Riordan hires her with revenge in mind. By playing the demanding client and keeping her close, he'll find out all he needs to know about her no-good half brother!

Inviting Katherine to a lavish ball in Paris is part of Conall's plan. But he was not counting on their ever-building electricity or the discovery of Katherine's innocence, which brings him to his knees! What started out as vengeance is quickly becoming much more complicated...

From Harlequin Presents: Escape to exotic locations where passion knows no bounds. Read all the Secrets of Billionaire Siblings books

Book 1: The Billionaire's Proposition in Paris
Book 2: The CEO's Impossible Heir