Clutch Hitter -While playing baseball for the steel company where he works during the summer, high school star athlete Chip Hilton comes up against professionals participating illegally in amateur sport.Pitchers' Duel -During his senior year at Valley Falls High School, Chip pitches in the state championship baseball tournament, runs for student mayor, and fights a drive to force Coach Rockwell to retire.Dugout Jinx -After graduating from high school, Chip is invited to join the Parkville Bears as a summer intern and he manages to save the Bears' season--and his own baseball future--from being spoiled by the schemes of an unscrupulous man.