Mark Setzer has a lot on his mind. He's worried about his upcoming bar mitzvah, and he misses his best friend, who's moved to the rich side of town and started hanging out with the obnoxious kid they used to make fun of. Mark doesn't need the aggravation of his mother signing on to manage his Little League team. But if "Mother Bagel" complicates Mark's life, she's great for the team. Suddenly, they're winning games and headed toward the championship....

Luis is convinced that he will not perform well on the baseball field without following his unique pre-game ritual.

Every boy in the neighborhood knows Katy Gordon is their best pitcher, even though she's a girl. But when she tries out for Little League, it's a whole different story. Girls are not eligible, period. It is a boy's game and always has been. It's not fair, and Katy's going to fight back. Inspired by what she's learning about civil rights in school, she sets out to prove that she's not the only girl who plays baseball. With the help of friendly librarians...