Ralph S. Mouse — Beverly Cleary

Ralph "Smart" Mouse is fed up with living at the country inn with his rowdy mouse cousins who always want to ride his motorcycle. When his pal Ryan Bramble takes him to school, Ralph is delighted with his new home and instant rise to fame.

But Ralph doesn't like it one bit when he's in a mouse exhibit and a reporter writes that there are mice throughout the school! What's worse is Ryan's quarrels with his classmate Brad, who ends up breaking Ralph's motorcycle. Can anything replace his treasured motorcycle? Why can't they all be friends?