The beautiful Sophie Campbell was rightfully considered a legend of the Vega card club - no man had ever managed to defeat her at the gambling table. And therefore, when a newcomer to the club, Jack Lindeville, Duke of Ware, makes her a shocking offer - to win a crazy sum of five thousand pounds or, if he loses, to spend a week with him on a country estate, she frivolously agrees... and loses. It’s not for nothing that they say: “Unlucky in the game, lucky in love.” Very soon Sophie realizes that the sophisticated seducer Jack has managed to conquer her. But how much happiness will this secret love for a man who is already engaged to another bring her?..