Murphy's Law (Damaged Heroes #1)
Sandy James

Knowing he has one last chance to redeem his son, terminally ill Sterling Remington rewrites his will. To earn his inheritance, his son Seth must labor as a groom for a horse trainer.
Katie Murphy's orderly existence is turned upside down by Sterling Remington's will. Raised on hard work and dedicated to her harness racing stable, Katie agrees to take Seth on as a groom. How can she ever fulfill the challenge of instilling a work ethic in Seth and still keep her faltering stable running?
Kept at arm's length by the strict terms of Sterling's will, Seth and Katie are forced to struggle with their growing attraction until a devastating racing accident forces them to take a hard look at their relationship. How much is he willing to risk for her love?