A thirteen-year-old girl gains a much more sympathetic understanding of her relationship with her mother when she has to spend a day in her mother's body

Jenna celebrates her Halloween birthday by trick-or-treating with her younger brother in the neighborhood and going to a party at school where her mother gives her a special surprise

Calpurnia has tried to explain that the huge and scary monster that lives in her room does not want the room cleaned but her mother, who cannot see the monster, has a few ideas about how to make it go away.