Arthur is sure he will be the scariest ghost at the school Halloween party. Then he spills ketchup on his costume. And that's only the beginning. Now nobody can figure out Arthur's crazy costume until Wilma's big sister comes up with a most original idea
What is Valentine's Day without a best friend? Everyone's celebrating but Arthur. He is fighting with Norman. He won't go to Wilma's party. He is throwing snowball at himself. Will Arthur have a change of heart before Valentine's Day is over?'