Summary

Meet Jackie Robinson and solve a mystery in the #1 bestselling Magic Tree House chapter book series!   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!   Discover history, mystery, humor, and baseball in this one-of-a-kind adventure in Mary Pope Osborne’s New York Times bestselling Magic Tree House series lauded by parents and teachers as books that encourage reading.   Magic Tree House books, with fiction and nonfiction titles, are perfect for parents and teachers using the Core Curriculum. With a blend of magic, adventure, history, science, danger, and cuteness, the topics range from kid pleasers (pirates, the Titanic, pandas) to curriculum perfect (rain forest, American Revolution, Abraham Lincoln) to seasonal shoo-ins (Halloween, Christmas, Thanksgiving). There is truly something for everyone here!

Same author

La cabane magique, Tome 15

La cabane magique, Tome 15

Mary Pope OsbornePhilippe Masson

La cabane magique, Tome 34

La cabane magique, Tome 34

Mary Pope OsborneHachette

La cabane magique, Tome 35

La cabane magique, Tome 35

Mary Pope OsbornePhilippe Masson

A Perfect Time for Pandas

A Perfect Time for Pandas

Mary Pope OsborneRandom House Books for Young Readers

Magic Tree House Books 5-8 Ebook Collection

Magic Tree House Books 5-8 Ebook Collection

Mary Pope OsborneRandom House Books for Young Readers

Stallion by Starlight

Stallion by Starlight

Mary Pope OsborneRandom House Books for Young Readers

Moonlight on the Magic Flute

Moonlight on the Magic Flute

Mary Pope OsborneRandom House Books for Young Readers

Carnival at Candlelight (Magic Tree House Merlin Mission Series #5)

Carnival at Candlelight (Magic Tree House Merlin Mission Series #5)

Mary Pope OsborneSal Murdocca (Illustrator)

Stage Fright on a Summer Night

Stage Fright on a Summer Night

Mary Pope OsborneRandom House Books for Young Readers

A Big Day For Baseball

A Big Day For Baseball

Mary Pope OsborneRandom House Books for Young Readers

Sunlight on the Snow Leopard

Sunlight on the Snow Leopard

Mary Pope OsborneRandom House Books for Young Readers

To the Future, Ben Franklin!

To the Future, Ben Franklin!

Mary Pope OsborneRandom House Books for Young Readers

Narwhal on a Sunny Night

Narwhal on a Sunny Night

Mary Pope OsborneRandom House Books for Young Readers

Time of the Turtle King

Time of the Turtle King

Mary Pope OsborneRandom House Books for Young Readers

High Time for Heroes

High Time for Heroes

Mary Pope OsborneRandom House Books for Young Readers

Abraham Lincoln

Abraham Lincoln

Mary Pope OsborneRandom House Books for Young Readers

Haunted Castle on Hallow's Eve (Magic Tree House Merlin Mission Series #2)

Haunted Castle on Hallow's Eve (Magic Tree House Merlin Mission Series #2)

Mary Pope OsborneSal Murdocca (Illustrator)

Buffalo Before Breakfast (Magic Tree House Series #18)

Buffalo Before Breakfast (Magic Tree House Series #18)

Mary Pope OsborneSal Murdocca (Illustrator)

Monday with a Mad Genius (Magic Tree House Merlin Mission Series #10)

Monday with a Mad Genius (Magic Tree House Merlin Mission Series #10)

Mary Pope OsborneSal Murdocca (Illustrator)

Dinosaurs Before Dark (Magic Tree House Series #1)

Dinosaurs Before Dark (Magic Tree House Series #1)

Mary Pope OsborneSal Murdocca (Illustrator)

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