In the newest Magic Tree House adventure, Jack and Annie are whisked back to the Civil War where they meet Clara Barton and save the life of their very own great-great-great-grand-father.

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Wildfire! That's what Jack and Annie are up against when they are whisked away to the land of Australia. And they're not alone! Jack and Annie must help a baby kangaroo and a koala escape from a fire-filled forest. Will they be able to rescue the animals in time?

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Tigers in trouble? That's what Jack and Annie find when the Magic Tree House whisks them and Teddy, the enchanted dog, to a forest in India. The rare tigers are being trapped by greedy poachers! Can Jack and Annie find a way to help? Or will a fierce tiger eat them instead?

The magic tree house takes Jack and his sister Annie to the Great Plains where they learn about the life of the Lakota Indians.

The Magic Tree House whisks Jack and Annie away to the decks of that ill-fated ship, the Titanic . There they must help two children find their way to a lifeboat--all while they are in danger of becoming victims of that tragic night themselves.

Jack and Annie are off on another adventure! This time they are sent to ancient Greece, where a very important event is taking place. Join them as they race against time and witness the very first Olympic games!

Jack and Annie are off in search of another story in jeopardy, this time at a monastery in ancient Ireland. Trouble arrives when Vikings land, and Jack and Annie must find a way to escape!

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Who would burn books? Jack and Annie find out when the Magic Tree House whisks them back to ancient China. There, a powerful emperor called the Dragon King has ordered that all books be burned. Will Jack and Annie be able to save at least one book? Or will they be captured by the emperor's soldiers?

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Who wants to vacation next to a volcano? Jack and Annie are about to find out when the Magic Tree House whisks them back to the days of the Roman Empire. They arrive in Pompeii and soon discover that it is the very day the city will be destroyed. Now Jack and Annie must race against time to find an ancient library before it is buried in ash!

The Magic Tree House transportss Jack and Annie to the freezing Arctic. There, they must solve the final riddle to become master librarians. But it's not going to be easy--especially when they have cracking ice, a seal hunter, and a prodigious polar bear to deal with. Will they be able to solve the riddle before they get iced themselves?

In this latest installment of the magical series, Jack and Annie are whisked off to the vast plains of Africa, where they must solve Morgan le Fay's third magical riddle. Once the riddle is solved, they still have to get past a pride of lions, a herd of rampaging wildebeests, and one very hungry Masai warrior. Magic Tree House is a book series for young children by Mary Pope Osborne. The series features two children, the bookworm Jack and his adventurous and imaginative younger sister Annie, who travel to historical places using a magic tree house. The magic tree house belongs to Morgan Le Fay who, in the series, is King Arthur's sister and a librarian. She uses the magic tree house to gather books from time and space. Jack and Annie travel by opening a book, pointing at a picture of a place and then wishing that they could go there.

Magic Tree House #10: Ghost Town at Sundown: Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Is this town HAUNTED? Jack and Annie wonder when the Magic Tree House whisks them to the Wild West. But before they can say "Boo!" they rush headlong into an adventure filled with horse thieves, a lost colt, rattlesnakes, and a cowboy named Slim. Will Jack and Annie have time to solve the next Tree House Riddle? The answer may depend on a ghost!

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 Tree House again, this time to a whole new world under the ocean. Complete with a giant octopus, a hungry shark, and dolphins to the rescue, this Magic Tree House book delivers an underwater adventure kids can dream about.

Illustrated in black-and-white. Jack and Annie are whisked forty years forward in time and land at an international space station on the moon. There they don space suits and go exploring the lunar surface in search of the fourth object needed to free the enchantress Morgan le Fay from a powerful spell.

Jack and Annie are whisked all the way back to the Ice Age in this compelling Magic Tree House time-travel adventure where they meet woolly mammoths, cave people...and fierce sabertooth tigers!

Jack and Annie travel back in time to a South American rain forest in search of the elusive magician Morgan le Fay. Will they find a new clue to her whereabouts before they are trampled by stampeding killer ants? Eight-year-old Jack, his seven-year-old sister, Annie, and Peanut the mouse ride in a tree house to the Amazon rain forests, where they encounter giant ants, flesh-eating piranhas, hungry crocodiles, and wild jaguars.

The tree house is back--but where is the enchantress Morgan le Fay? The search for her begins as Jack and Annie are transported back to ancient Japan, where they find themselves in the cave of a ninja master.Will the evil samurai warriors get to Jack and Annie before they can learn the secrets of the ninjas?

Illus. in black-and-white. Jack and Annie are in deep trouble when the Magic Tree House whisks them back to the days of desert islands, secret maps, hidden gold--and ruthless pirates! Will Jack and Annie discover a buried treasure? Will they find out the identity of the mysterious M? Or will they walk the plank ?

Magic Tree house: Mummies in the Morning
作者Mary Pope Osborne（玛丽·波·奥斯本） 著
出版社Random House Books for Young Readers
内容简介
Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! Jack and Annie don't need another mummy. But that's what they get when the Magic Tree House whisks them back to ancient Egypt. There they meet a long-dead queen who needs their help. Will Jack and Annie be able to solve the puzzle, or will they end up as mummies themselves?

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House! A castle with a secret passage! That's what Jack and Annie find when the Magic Tree House whisks them back to the Middle Ages for another wild adventure. In the Great Hall of the castle, a feast is under way. But Jack and Annie aren't exactly welcome guests!