Fifteen-year-old Bridget Liu just wants to be left alone: by her overprotective mom, by Matt Quinn, the cute son of a local police sergeant, and by the eerie voices she can suddenly and inexplicably hear. Unfortunately for Bridget, the voices are demons--and Bridget possesses the rare ability to banish them back to whatever hell they came from. Literally. Terrified to tell her friends or family about this new power, Bridget confides in San Francisco's...