When twin witches Delia and Ophelia cook up a mischievous spell for Halloween, the secret ingredient--stinky socks--causes the potion to backfire. By the author

Gilbert wants to be a Martian Space Pilot at the school costume parade, but a mix-up leaves him with nothing but his little sister's ballerina tutu to wear! In

George is ready for candy and fun--but dealing with a prank-pulling phantom and learning that his friend might move away is almost as terrifying as the super bu

Gilbert is excited about the costume he is planning to wear in the Halloween parade at school, until he discovers that lots of others have the same costume.