Mary Pope Osborne

It's sink or swim for Jack and Annie when Magic Tree House whisks them off to the middle of the ocean. And that's just the beginning....

Merlin Mission books 1-8 of the number-one New York Times best-selling Magic Tree House series, available together for the first time ever....

This audio collection includes the first eight stories from The Magic Tree House series by Mary Pope Osborne....

Jack and Amnie are taken on a series of adventures by the Magic Tree House, accompanied by companions such as Teddy, the enchanted dog.

Merlin Mission books 9-16 of the number-one New York Times best-selling Magic Tree House series, available together for the first time ever....

Abracadabra! Jack and Annie are on a mission for Merlin the magician. They’re looking for a secret of greatness from the best escape artist that ever lived, Harry Houdini....

Enjoy this collection of eight Magic Tree House audiobooks....

When the magic tree house whisks Jack and Annie to Greenland, they're not sure what time they've landed in, but they immediately know what their mission is: Save a narwhal! Then they meet a young hunter named Leif Erikson and they ask for his help. But Leif has other ideas....

In Night of the Ninjas, Jack and Annie meet a real live ninja when the Magic Tree House whisks them back to ancient Japan in search of enchantress Morgan le Fay....

Two Magic Tree House adventures. A Big Day for Baseball: Batter up! The magic tree house has whisked Jack and Annie back to the 1940s. They're in Brooklyn, New York for a very special baseball game. Hurricane Heroes in Texas: Jack and Annie are on a mission....

Merlin Mission books 17-24 of the number-one New York Times best-selling Magic Tree House series, available together for the first time ever....

Time-traveling brother-and-sister team Jack and Annie have to find a certain kind of food. The magic tree house whisks them off to a village in the mountains of Southeast China, close to a world-famous panda reserve. Will it be their easiest adventure yet? Listen to find out more....

The Magic Tree House whisks Jack and Annie away to the decks of that ill-fated ship, the Titanic....

The #1 bestselling Magic Tree House series is ready to whisk you away across the world with Jack and Annie—this time as World Turtle Experts in the Galapagos Islands....

Geheimnisvolle Geister, gefährliche Gebirge. Das magische Baumhaus bringt Anne und Philipp nach Nepal: Am Fuße des Himalaja sollen sie das...

Jack and Annie are on the playground at recess when they feel the magic tree house calling them. They sneak away and are whisked off on an adventure in South Africa, where a majestic rhino needs saving....

Look for heroes, far and near. Give your gifts to the world. Have compassion for all creatures. These are just a few of the lessons that Magic Tree House fans will learn on their magical journey through this book....

Naturschutzmission in Kalifornien. Riesige Mammutbäume, atemberaubende Landschaften und wilde Tiere... Das magische Baumhaus bringt...

The number one best-selling Magic Tree House series is ready to whisk you away through time with Jack and Annie....

Diesmal bringt das magische Baumhaus Anne und Philipp an den Fuß eines Berges in Peru. In der Nähe lebende Bauern erzählen ihnen von...