Eight-year-old Jack and his younger sister Annie use the magic tree house to travel back to the Middle Ages, where they explore a castle and are helped by a mysterious knight.

Magically transported to southwest China to find the final object needed to break the spell on the wizard Merlin's beloved penguin, Jack and Annie take a side trip to the world's largest giant panda reserve.

"The Alden children are helping their new neighbors build a tree house when they discover an attic window that not even their neighbors knew about"--Title verso page.

Jack and Annie are transported by their magic tree house to the time of the Civil War where they meet Clara Barton.

"A.A. Milne's stories about Pooh and his friends have been loved by generations of children and their parents ever since Winnie-the-Pooh was first published in 1926. The House At Pooh Corner was published in 1928 and is the last of Milne's four books for children. The characters in the stories are based on real nursery toys which belonged to A.A. Milne's son, Christopher Robin, and their adventures are set in the Ashdown Forest, where Milne and his...

After James Henry Trotter's parents are tragically eaten by a rhinoceros, he goes to live with his two horrible aunts. Life there is no fun, until James receives some magical, tiny green things and accidentally drops them by the old peach tree and strange things start to happen. The peach at the top of the tree begins to grow, and before long it's as big as a house. Inside, James meets a bunch of oversized friends-- Grasshopper, Centipede, Ladybug,...

When Jack and Annie travel back to the Kansas prairie in search of "something to learn," they gain an understanding of how hard life was for pioneers and they experience the terror of a tornado.

Their magic tree house takes Jack and Annie deep into the sea, where they meet up with dolphins, sharks, and octopi as they search for the answer to an ancient riddle. Morgan le Fay will make Jack and Annie masters of the tree house if only they can solve four riddles -- which will take four books, of course! Dolphins at Daybreak begins the third set of four books in this magical (and increasingly popular) series! Jack and Annie are off in the Magic...

Jack and Annie travel back to nineteenth-century Ireland to inspire a young Augusta Gregory to share her love of Irish legends and folktales with the world.

"Jack and Annie search for the fourth secret of greatness for Merlin the Magician in Mexico City at the 1970 World Cup Games. They hope to learn something new from soccer player great, Pele"--