Some of the books I haven't read
Graylock Hall was meant to be a place of healing - a hospital where children and teenagers with mental disorders would be cared for and perhaps even cured. But something went wrong. Several young patients died under mysterious circumstances. Eventually, the hospital was shut down. As the new kid in town, Neil Cady wants to see Graylock for himself. Especially since rumor has it that the building is haunted.
Seventeen-year-old Paige Wheeler died in a fall off the high school roof and now her spirit seems bound to the school grounds, along with Brooke and Evan, two other teen ghosts who died there, but maybe if she can solve the mystery of her apparent suicide they will all be able to move on. SUPERNATURAL