Fifteen years of searching come down to one royal contest. Long ago, Prince William was saved by a mysterious girl with a harp, and the sapphire bracelet he gave her became the only clue she left behind after vanishing as “Lisa.” Now the prince turns his back on arranged marriages and orders a bride-hunt to bring her back to the palace. But Isabella, a debt-ridden noble daughter, is pushed into the race and ends up bound to William in a fake marriage pact. As Catherine schemes to seize the crown and pins the bracelet on Isabella’s friend, tension rises and old wounds resurface. A faint scar on a wrist becomes the final key, revealing that William’s contract wife and his lost first love are one and the same.