Breaking Free — Christy Newton

Being sixteen is hard enough without Elin Skye pretending to be a new person over and over again. On the run with her mom from a psycho stepdad, who happens to be a deputy sheriff, her life sucks. She's determined to sever Wyatt's hold on them even if it means breaking all the rules. Sawyer Knight's summer is doomed when he's unjustly grounded and must stay with his pain in the ass older brother to earn back his parents' trust. Things start turning around when he meets a pretty but odd girl trying to kill a vending machine. After Sawyer learns the truth about Elin he has to help her no matter the consequences. Two teens on their own with little money could be dangerous, not to mention life changing. In order to be free Elin must do something her mom never could -- stand up to the monster who made them his prisoners.