Entangled (Spellbound, #1)

"Two months after dying, seventeen-year-old witch Graylee Perez wakes up in her twin sister Charlene's body. Until Gray finds a way back inside her own body, she's stuck being Charlene every twenty-hour hours. Her sister has left precise instructions on how Gray should dress and behave. Looking like a prep isn't half as bad as hanging out with Charlene's snotty friends and gropey boyfriend. The "normals" of McKinley High might be quick to write her behavior off as post-traumatic stress, but warlock Raj McKenna is the only person who suspects Gray has returned from the dead. Now Gray has to solve the mystery of her death while working out a way to disentangle herself from Charlene's body before she disappears for good."--Cover.