The Midnight Spell by Rhiannon Frater and Kody Boye
Expected Publication: February 2013
On both counts the bullies are right.
Their junior year in high school seems destined to be the same old same old until Christy decides to cast a love spell for Adam at the midnight hour. The next day an alluring and mysterious boy enrolls at school and sets hearts a flutter, including Adam’s. Meanwhile, Christy’s mad crush on the handsome football player Ian seems to be going nowhere fast and her witch puberty is making her life miserable.
When a great evil arrives in town that threatens everything they hold dear, the best friends realize that finding a boyfriend is the least of their worries. Soon Adam and Christy will have to battle a force of darkness that has killed in their town before, and will again. --Goodreads