The Awakening (Darkest Powers, Book 2) by Kelley Armstrong

Description

If you had met me a few weeks ago, you probably would have described me as an average teenage girl—someone normal. Now my life has changed forever and I'm as far away from normal as it gets. A living science experiment—not only can I see ghosts, but I was genetically altered by a sinister organization called the Edison Group. What does that mean? For starters, I'm a teenage necromancer whose powers are out of control; I raise the dead without even trying. Trust me, that is not a power you want to have. Ever.

Now I'm running for my life with three of my supernatural friends—a charming sorcerer, a cynical werewolf, and a disgruntled witch—and we have to find someone who can help us before the Edison Group finds us first. Or die trying.