The Alden children uncover a plot to sabotage the Greenfield Bears baseball team. Includes baseball puzzles and activities.

Pitching prodigy Michael Arroyo is on the run from social services after being banned from playing Little League baseball because rival coaches doubt he is only twelve years old and he has no parents to offer them proof.

You think humans are the only ones who enjoy America's national pastime? Grab your bat--the other kind--and your mitt, because it's a whole new ballgame when evening falls and bats come fluttering from the rafters to watch their all-stars compete. Get set to be transported to the right-side-up and upside-down world of bats at play, as imagined and illustrated by best-selling author-illustrator Brian Lies.