The demon hunters have declared war in Savannah, Georgia.

Two weeks after her return from Serenity Island, Betty "Boo" Boorman is expecting retribution from the demon hunters at any moment. They have remained quiet so far, but the ghosts of Savannah, Georgia, have not. A series of violent hauntings all have similarities to past cases The Seekers have investigated, putting Betty and her team in danger. A surprise demon attack makes Betty realize she has more to fear than vengeful hunters and vicious ghosts. When the demon hunters finally make their move, the lives of Betty, Maxwell, Carter and The Seekers will be irrevocably altered.