Shawna has spent the first sixteen years of her life in Las Vegas and learned to handle anything from a Las Vegas hustle to skipping out on the rent. Damaged inside and out, she's survived with a tough, hardened attitude. When her mother abandons her, with only a bus ticket and the name and number of stranger to call, this troubled , desperate teen finds herself on a California horse ranch with Kay Stone, the steely, youngish grandmother she's never known.
Kay overwhelms Shawna with rules and daily barn chores, and Shawna baffles Kay with her foul-mouthed anger and shrugging indifference to everything--except the maltreated horse on the ranch next door. But it's worse than even Kay suspects: Shawna's driven to cut herself by Monster, that strange voice inside her head. Kay struggles to keep the ranch going and fears that unless she helps this girl, she could lose her last living family member