Ellie's new case takes her far out of town, to an historic but crumbling nineteenth-century skyscraper in downtown Atlanta. The reclusive, once-prominent family living at the top of the tower are experiencing paranormal disturbances that grow more threatening by the day.Ellie and Stacey must unravel the hidden history of the tower and the ancestors of the family who occupy it-a history full of crime, corruption, wealth, and power. With floor after floor of dark, haunted spaces, the labyrinthine antique tower presents one of the greatest ghost-trapping challenges that Ellie has ever faced.