It's almost Halloween, and the Castle Court Kids are ready to raise some ghosts

The old Anderson barn is haunted. According to sixteen-year-old Bettina Katzenbach, the ghosts of Addie Anderson and her bandit boyfriend return every Halloween. Enthralled by the sad story of the doomed, centuries-old romance, Kate Nicely and Aurora Pappas hatch a plot to see the phantom lovers for themselves.

Their scheme is thwarted by the other Castle Court Kids, who are trying to horn in on the action. Eddy Wong, Carlos Garcia, and Bucky Brockhurst have their own plan for raising the spirits. So do their younger sisters and brothers. How are the ghosts supposed to rest easy with an invasion of Castle Court Kids? To top it all off, their parents just came up with the brilliant idea that they all go trick-or-treating together.

But on this Halloween of chills and thrills, strange creatures walk the night . . .

This ebook features an extended biography of Zilpha Keatley Snyder.