A group of bats fly into the library through an open window and have all kinds of after-hours fun. The little ones play at the water fountain and copy machine before they settle down for a magical story hour that includes the 'batification' of many children's classics.
Describes in sing-song rhyme a baseball game between the red and the blue bat teams. The red team has never beaten the blue team and sorely wants to win. The exciting game comes to an unforgettable close.