Book details

A Big Day for Baseball
Published in
2017
on Goodreads (1,798)
Description
Jack and Annie travel back in time to 1947 Brooklyn, New York, where they meet Jackie Robinson and change the course of history. They join the legendary baseball player in a crucial game and help solve a mystery that could alter baseball history forever. With magical baseball caps from Morgan the librarian, they become experts in the sport and take on the role of batboys in a special game. Throughout nine innings, they discover history, mystery, humor, and baseball in this unique adventure from Mary Pope Osborne's New York Times bestselling Magic Tree House series.