Sir Matthew St. John has it all-a successful business, wealth, and London's most beautiful women at his beck and call. He thinks his life is complete until Chessi robs him of his grandfather's watch in broad daylight. She escapes with the family heirloom but their paths cross again when she robs him of yet another family treasure in order to save her friend. When he finds her hiding in his home, he forces her to work for him to get the stolen item back. However, the longer he is in her presence, the more he is drawn to the resourceful thief and now fears that she will steal something even more priceless...his heart.