When her school is shut down due to an asbestos problem, all-star pitcher Gabby Garcia is sent to an upscale private school that already has a star pitcher, and to make matters worse, she has trouble making friends and finding her place.
"Jack and Annie use the magic tree house to travel back in time to 1947 Brooklyn, New York, where they pretend to be batboys at Jackie Robinson's first game with the Brooklyn Dodgers against the Boston Braves"--