Nightstruck

The night is the enemy, and the city of Philadelphia is its deadliest weapon. Becket is an ordinary teenage girl, wrestling with the upheaval of her parents' divorce. Her biggest problems to date have been choosing which colleges to apply to, living up to her parents' ambitious expectations of her, and fighting her secret crush on her best friend's boyfriend. That all changes the night she tries to save an innocent life and everything goes horribly wrong.