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. Able to talk to ghosts, Jess quickly bonds with her fellow test subjects, who have their own “gifts.” One is possessed. Another just wants to forget. The third is a guy who 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. To escape, Jess and the others must open themselves up to the true horror of Siler House and channel the very evil that seeks to hold them in.