"Cindy is playing by the ocean with her younger brother, Neil, when a ghost appears out of nowhere and grabs the little boy and carries him away. Cindy tries to tell people what happened, but everyone assumes that Neil drowned. Cindy is left heartbroken, with no one to help her find her brother. Until Sally reads about what happened. Sally believes in ghosts-and she knows there are plenty of them to be found in Spooksville. With Adam and Watch, Sally...

Disregarding a warning that the town of Springfield is called "Spooksville" for a good reason, newcomer Adam accompanies his friends to a secret path at the graveyard that is said to lead to other, more terrifying worlds.