Deal Me In (Texas Hold'em, Book 4) (Harlequin Superromance, No 1464)

When Brady Carrick bets he can turn Molly Davis into a cardsharp, the former football star has no idea the widowed mother has a grudge against him. That accepting Brady's challenge is a way for Molly to start a new life--and get revenge against Brady for destroying her old one....All she has to do is keep her real identity from Brady until she earns a seat at the big poker tournament. That, and steel her heart against him. Because the closer they get, the harder it is to believe that this serious, protective cowboy is the man who killed her husband.