PLAY BALL! Jack and Annie aren’t great baseball players . . . yet! Then Morgan the librarian gives them magical baseball caps that will make them experts. They just need to wear the caps to a special ballgame in Brooklyn, New York. The magic tree house whisks them back to 1947!
When they arrive, Jack and Annie find out that they will be batboys in the game—not ballplayers. What exactly does Morgan want them to learn? And what’s so special about this game? They only have nine innings to find out!
<b>Mary Pope Osborne</b> is the award-winning author of many distinguished books for children and young adults, including the bestselling Magic Treehouse series; <i>Favorite Medieval Tales, </i> illustrated by Troy Howell; <i>American Tall Tales, </i> illustrated by Michael McCurdy; <i>Rocking Horse Christmas, </i> illustrated by Ned Bittinger; and A<i>daline Falling Star.</i> The former president of the Author’s Guild, she lives in New York City with her husband, Will.