Ninth-grader Allison has always been the least attractive among her sisters, but when she allows the devil to possess her cell phone in exchange for appearing to be gorgeous, she must confront the power and deceptiveness of appearances.

After battling a supernatural sleeping sickness that early claimed two of their own, the Diviners have had enough of lies. They're more determined than ever to uncover the mystery behind their extraordinary powers, even as they face off against an all-new terror. Out on Ward's Island, far from the city's bustle, sits a mental hospital haunted by the lost souls of people long forgotten--ghosts who have unusual and dangerous ties to the man in the stovepipe...