Anna, a ghost witch, lives in the attic of Waverly Manor with two ghosts, Boo and Tomfoolery. They don't like humans and frighten away everyone who tries to live there...
...until Jackie moves in with her parents. While Jackie's special needs make some things difficult for her, they also enable her to see Anna and the ghosts. After Jackie befriends Boo, things change in Anna's world, leading her on one adventure after another.
Also by Jack Sorenson:
Alana Weatherbee (Book 1)
Jacks School of Shines
Spooks and Magic