When he moves from Los Angeles to Providence, Rhode Island, Kenny discovers that his new house is haunted by the spirit of a black slave boy who asks Kenny to return with him to the early nineteenth century and prevent his murder by slave traders.
After her friend Zeke starts to get a little too involved in his role as a phantom in the school play, Brooke becomes spooked by scary phenomena backstage and ponders whether an actual phantom is trying to keep the show from occurring.
Apprehensive about spending the summer in Washington State with his Aunt Ethel when his parents get an overseas job, twelve-year-old Josh soon finds adventure when he meets the ghost of a coal miner.
When Chloe starts seeing ghosts and is sent to Lyle House, a group home for mentally disturbed teenagers, she discovers that neither Lyle House nor its inhabitants are what they seem, and that she and her friends are in danger.
After the death of his mother, eight-year-old Liam and his family move to a creepy old house that appears to be haunted. A ghost sends them threatening messages, Liam's sister is attacked, and their dog disappears. Liam tries to convince his father to leave before it's too late.
Nine-year-old Dennis, whose uncle and father died within a year of one another, is visited by the ghost of his uncle, and together they settle some unfinished business.
When Mrs. Goolsby takes the class to the sugar factory, it seems like a sweet place until they're all dodging the flying sugar beets and Malcolm and Dandy must rid the refinery of the clinging ghost who vows she'll never, never, never, leave.
Nine-year-old Dennis, whose uncle and father died within a year of one another, is visited by the ghost of his uncle, and together they settle some unfinished business.