Presents the further adventures of a motorcycle-riding mouse who goes to school and becomes the instigator of an investigation of rodents and the peacemaker for two lonely boys.
While learning to sail during a visit to his grandmother's at the Connecticut shore, eleven-year-old Tony becomes excited about the rumors of sunken treasure in the area and starts following a couple who seem to be making a mysterious search for something.
Kelly's involvement in helping design a production of her junior high school's drama club, spurred on by encouragement from her artistic grandmother, helps her discover her own artistic identity.
Paul Bunyan, his wife, and their children do some ordinary things which result in the formation of Niagara Falls, Bryce Canyon, and other natural monuments.