The Haunting Season by Michelle Muto
Siler House has stood silent beneath Savannah’s moss-draped oaks for decades. Notoriously haunted, it has remained empty until college-bound Jess Perry and three of her peers gather to take part in a month-long study on the paranormal. Jess, who talks to ghosts, quickly bonds with her fellow test subjects. One is a girl possessed. Another just wants to forget. The third is a guy who really knows how to turn up the August heat, not to mention Jess’s heart rate…when he’s not resurrecting the dead.
The study soon turns into something far more sinister when they discover that Siler House and the dark forces within are determined to keep them forever. In order to escape, Jess and the others will have to open themselves up to the true horror of Siler House and channel the very evil that has welcomed them all