When Max makes a deal with the two ghosts inhabiting his bedroom in order to find out how these friends became spirits, he must switch brains with the only witness to the event, a chimpanzee.

A miser learns the true meaning of Christmas when three ghostly visitors review his past and foretell his future. Illustrated notes throughout the text explain the historical background of the story.

When Allie is contacted by the ghost of a dog, she and Dub investigate the surly new boy at school and his father, who may be running a puppy mill, to see if they are involved.

Lord Sparr has put Princess Keeah under a spell and the only way Eric, Julie and Neal can help her is to enter the Land of the Lost. But only ghosts live there and if the children don't leave soon, they, too, will turn into ghosts.

There are ghosts in the cemetery near Malcolm David's house, and they're filling the air with their spooky moans. When Malcolm David goes looking for them late one night, he is surprised to discover that the eerie howling is actually coming from the ghosts' empty stomachs. They're not trying to scare anybody--they're just hungry. Full color. A resourceful young boy tries to help three hungry ghosts find something to eat.

It's Halloween in Oakdale, and everyone is ready for the spooky festivities-everyone except Wishbone's best friend, Joe Talbot. Joe is letting his superstitions keep him from having fun.

Irish orphans Molly, fourteen, and Kip, ten, travel to England to work as servants in a crumbling manor house where nothing is quite what it seems to be, and soon the siblings are confronted by a mysterious stranger and secrets of the cursed house.

Newly orphaned Peggy Grahame is sent to live with an eccentric uncle who leaves her largely to herself. She discovers that Uncle Enos' house is full of mysteries and ghosts, and Peggy becomes involved with the spirits of her own Colonial ancestors.