Loneliness is nothing new to Elena Kinsley. She had to grow up pretty quickly when her dad left her to work abroad, and she's taken care of herself from an unreasonably young age. Her only constant goal was success. Safe to say it didn't leave much time for fun, let alone relationships. In the summer before Senior year, Elena receives a job offer. Babysitting for a rich family in her city. Nothing could possibly go wrong, right? Wrong. It's not until her first day does she realise that the family belongs to Parker Ashford, Preston High School's golden boy. Parker is hot, stubborn, arrogant, and Elena can't help but be drawn to him, no matter how hard they both try to resist.

She knew what he was. She saw it in his eyes, in his smile, in the way he touched her burning skin. She knew he was marked. She desperately searched to find the good in him, but what good can be expected from the Devil's son?