While we're on the subject of ghosts, meet Phoebe, a ghost who doesn't want to be a ghost. Do any of them? Mmm. Interesting thought. Phoebe doesn't actually say "Boo." How many ghosts have you heard talk that way? None? Me either. In fact ... shh, don't tell Phoebe ... but I've never heard a ghost speak.
If you're looking for more spooky stories for Halloween, or just to read on a dark night, try Listen to the Ghost. Keep the lights on.
(Actually, she's a ghost that enjoys playing tricks on people.)
Sleep softly tonight.