Ghouls Just Haunt to Have Fun (Ghost Hunter Mysteries, No. 3);

A demonic guest terrorizes a haunted hotel

When ghost hunter and medium M.J. Holliday appears on a television show called Haunted Possessions, she encounters an evil knife that releases a demon. Now all hell has broken loose in the haunted hotel where M.J. is staying?and it?s up to her to give the uninvited guest an early checkout.