Most Popular Books by Mary Pope Osborne

Jack and Annie are on their second mission to find--and inspire--artists to bring happiness to millions. After traveling to New Orleans, Jack and Annie come head to head with some real ghosts, as well as discover the world of jazz when they meet a young Louis Armstrong!From the Hardcover edition.

Jack and Annie travel to a monastery in the Swiss Alps where, with the help of St. Bernard dogs and magic, they seek the second of four special objects necessary to break the spell on the wizard Merlin's beloved penguin, Penny. German-language description: Die beliebte Kinderbuch-Reihe von Bestsellerautorin Mary Pope Osborne! Die Geschwister Anne und Philipp reisen mit dem magischen Baumhaus durch die Zeit. Sie erleben spannende Abenteuer, entdecken ferne Länder und lernen viele berühmte Persönlichkeiten kennen. + Bücher, die Kinder gerne lesen wollen + Beliebte Themen: Abenteuer, Tiere und fremde Länder + Hochwertiges Hardcover + Mit vielen Illustrationen + Bereits über 10 Millionen verkaufte Bücher der Baumhaus-Reihe + Ausgewogenes Text-Bild-Verhältnis + Große Schrift + Kurze Kapitel +

Eight-year-old Jack and his younger sister Annie find a magic treehouse, which whisks them back to an ancient time zone where they see live dinosaurs.

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

Jack and his younger sister take a trip in their tree house back to ancient Egypt, where they help a queen's mummy continue her voyage to the Next Life.

The magic treehouse whisks Jack and Annie back to the days of deserted islands, secret maps, hidden gold, and nasty pirates.

The magic tree house takes Jack and Annie back in time to feudal Japan where the siblings learn about the ways of the Ninja.

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 magic tree house transports Jack and Annie on a mission to the Ice Age where they encounter Cro-Magnons, cave bears, sabertooth tigers, and woolly mammoths.

The magic treehouse takes Jack and Annie to a moon base in the future, where they continue to search for the fourth thing they need to free their friend Morgan from the magician's spell.

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.

In this tenth title in the Magic Tree House series, Jack and Annie are headed to Rattlesnake Flats, 1895. They come face-to-face with a ghost, some rustlers, and a misplaced cowboy, all in the search to answer Morgan's latest riddle.

The magic tree house takes Jack and Annie to Africa where they meet up with wonderful wild animals, a very hungry warrior, and where they even solve a riddle.

Jack and Annie are ready for their next fantasy adventure in the bestselling middle-grade series—the Magic Tree House!

It's icicle city . . .

when the Magic Tree House whisks Jack and Annie to the frozen Arctic. Luckily, a seal hunter on a dogsled lends them warm clothes. Unluckily, they get stuck on cracking ice. Will the giant polar bear save them? Or will Jack and Annie become frozen dinners?

Visit the Magic Tree House website!
MagicTreeHouse.com

The magic treehouse takes Jack and Annie back two thousand years to ancient China where they must find the original copy of an old legend before the Imperial Library is burned down by the evil Dragon King.

Their magic tree house takes Jack and Annie back to a monastery in medieval Ireland, where they try to retrieve a lost book while being menaced by Viking raiders.

Their magic tree house takes Jack and Annie back to retrieve a lost story in ancient Greece, where they witness the original Olympic games and are surprised to find what girls of the time were not allowed to do.

The magic tree house transports Jack and Annie to the deck of the Titanic to find a mysterious gift that will free a small dog from a magic spell.

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

Using their magic tree house, Jack and Annie travel back to the time of the American Revolution and help General George Washington during his famous crossing of the Delaware River.

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.

The magic tree house takes Jack and Annie to San Francisco in 1906, in time for them to experience one of the biggest earthquakes the United States had ever known.

The magic tree house takes Jack and Annie to an African rainforest, where the siblings encounter gorillas and learn to communicate with them.

Jack and Annie travel in their magic treehouse to the year 1621, where they celebrate the first Thanksgiving with the Pilgrims and Wampanoag Indians in the New Plymouth Colony.

Explores the history of the steamship Titanic, from Thomas Andrews' plans for "the safest ship on the ocean" to the lingering questions concerning its disastrous maiden voyage in 1912.

In their magic treehouse, Jack and Annie are again transported to King Arthur's realm, where invisible beings, giant ravens, and mistaken magic spells have a duke's castle in an uproar on Halloween night.

MERLIN HAS ASKED Jack and Annie to help on another Merlin Mission. This time they head back into history to Venice, Italy. With the help of a research book, a book of magic rhymes, and a set of mysterious instructions from Merlin, the heroes will save the beautiful city from a flood! Here's another Magic Tree House book that will engage kids with history, magic, and nonstop action from beginning to end.From the Hardcover edition.

Track the facts with Jack and Annie!
 
When Jack and Annie got back from their adventure in Magic Tree House #4: Pirates Past Noon, they had lots of questions. Did pirates really make people walk the plank? What was life like on a pirate ship? Is there any buried treasure around today? Argh! How do you talk like a pirate? Find out the answers to these questions and more as Jack and Annie track the facts.

Filled with up-to-date information, photos, illustrations, and fun tidbits from Jack and Annie, the Magic Tree House Fact Trackers are the perfect way for kids to find out more about the topics they discovered in their favorite Magic Tree House adventures. And teachers can use Fact Trackers alongside their Magic Tree House fiction companions to meet common core text pairing needs.

Have more fun with Jack and Annie on the Magic Tree House website at MagicTreeHouse.com!

Discusses dolphins and sharks, their ocean habitats, and general information about oceans and oceanography.

What was it like to live in the Ice Age and why was the world so cold? Who made the first cave paintings? What ever happened to sabertooth cats and wooly mammoths? Find out the answers to these questions and more in Magic Tree House Research Guide: Sabertooths and the Ice Age, Jack and Annie's guide to unlocking the mysteries of the Ice Age! This is the nonfiction companion to Sunset of the Sabertooth. A great place to begin research for a report.

Jack and Annie travel back in time to a desert in the Middle East at the behest of Merlin who has given them a rhyme to help on their mission. There they meet a Bedouin tribe and learn about the way that they live. From camel rides and oases to ancient writings and dangerous sandstorms, here's another Magic Tree House filled with all the mystery, history, magic, and old-fashioned adventure that kids love to read about.From the Hardcover edition.

Merlin sends Jack and Annie on a mysterious mission to Paris, France, over a 100 years ago. There they must find four magicians and give them an urgent message from Merlin himself. When Jack and Annie land in Paris, they make their way to the 1889 World's Fair. Below the Eiffel Tower, built especially for the fair, there are thousands of exhibits from all over the world. But how will Jack and Annie find the magicians in the crowds of people? And who are the magicians anyway? Jack and Annie are about to find out in another adventure filled with history, magic, and amazing surprises!From the Hardcover edition.

Jack and Annie are on their second mission to find—and inspire—artists to bring happiness to millions. After traveling to New Orleans, Jack and Annie come head to head with some real ghosts, as well as discover the world of jazz when they meet a young Louis Armstrong!


From the Hardcover edition.

Spider Kane and Leon Leafwing are back. This time someone has kidnapped all their friends and even Leon's mom! It will take all of Spider Kane's vast talents and some super sleuthing from Leon to figure this one out. Middle grade mystery fans will love investigating this book from favorite Mary Pope Osborne. A brand new cover gives this reissue a fresh new look!

Books 25–28 of the #1 New York Times bestselling Magic Tree House series boxed together for the first time!
 
These four titles are the perfect gift for a Magic Tree House fan or any child who loves a good adventure. Parents, teachers, and librarians use the chapter-book series as a tool to promote reading, as even the most reluctant readers want to know where the magic tree house will take the brother-and-sister team next.
 
In books 25–28, travel all over the world and across time in the magic tree house! Jack and Annie are just regular kids, but Morgan le Fay, the magical librarian, thinks they're ready to learn some magic. What kind of magic? Find out when Jack and Annie meet William Shakespeare, a group of gorillas, the Plymouth Pilgrims, and a couple of great surfers from Hawaii!
 
Books in this set include Stage Fright on a Summer Night (#25), Good Morning, Gorillas (#26), Thanksgiving on Thursday (#27), and High Tide in Hawaii (#28).
 
For games, contests, and lots more fun, check out MagicTreeHouse.com!

The city is under siege! The King, enraged by his wife's dishonesty, has vowed to marry every young woman in the city only to have each bride beheaded the following day at sunrise. But Scheherazade, the beautiful and wise daughter of the King's vizier, foils the King's plans by telling stories so captivating and imaginative that the King delays her death every day to hear how each enchanted tale ends. From “Aladdin and the Wonderful Lamp” and “Ali Baba and the Forty Thieves” to “Sinbad the Sailor,” the most famous stories from the great classic A Thousand and One Nights comprise this collection of beautifully told tales—brought powerfully to life by the vivid illustrations of Gustaf Tenggren.

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?

Visit the Magic Tree House website!
MagicTreeHouse.com

Magic Tree House is the #1 bestselling chapter book series! In their NEW adventure, Jack and Annie return to Camelot!
 
Please come to Camelot. When Jack and Annie receive a mysterious note inviting them to Camelot, they wonder what their mission is -- and who has called for them! The magic tree house whisks them through time and space, where they find that the castle of Camelot has been attacked and King Arthur himself has been gravely wounded. 

To save the kingdom -- and the king -- Jack and Annie must solve a riddle, trick a band of robbers, and journey to the worlds of myth to find a missing dragon. And everything has to happen in less than one day! 

Mary Pope Osborne delivers another thrilling adventure where history, magic, humor, and danger all come together in the compelling Magic Tree House series lauded by parents and teachers as books that encourage reading.
 
Have more fun with Jack and Annie on the Magic Tree House website at MagicTreeHouse.com!

Next stop for the New York Times bestselling Magic Tree House series? The World Cup in Mexico City!
 
Goal! Jack and Annie have tickets to one of the most exciting soccer games ever—the 1970 World Cup! They are sure the famous soccer player Pelé will tell them a “secret of greatness.” The game is nonstop action and the stands are packed. But how will they find Pelé in a crowd of 100,000 soccer fans? Have they failed their mission? Or will the answer come when they least expect it?
 
Have more fun with Jack and Annie on the Magic Tree House® website at MagicTreeHouse.com.


From the Hardcover edition.

Jack and Annie's biggest, most exciting book of facts is their greatest adventure outside the tree house!
 
Jack and Annie have been all over the world in their adventures in the magic tree house. And they've learned lots of incredible facts along the way. Now they want to share them with you! Get ready for a collection of the coolest, weirdest, funniest, grossest, most all-around amazing facts Jack and Annie have ever encountered. With full-color photographs and fun comments from Jack and Annie, this is the essential fact book for all Magic Tree House fans.