Mary Pope Osborne

"When Jack and Annie came back from their adventure in Magic Tree House Super Edition #2: Night of the Nine Dragons, they had lots of questions. What do tales about dragons have in common? Are mermaids real? How do unicorns use their horns? Find out the answers to these questions and more as Jack and Annie track the facts about their favorite creatures from myths and legends. And just what might some of those creature sightings really be?" -- Amazon.com....

Provides information on snakes and other types of reptiles.

"A nonfiction book about snow leopards and other wild cats"--

Join Jack and Annie on two Magic Tree House adventures from the imaginative mind of Mary Pope Osbourne.
#44: A Ghost Tale for Christmas Time: The magic tree house whisks Jack and Annie back in time to the foggy streets of Victorian London, where they must help Charles Dickens. But the famous author has everything he could possibly want. How are they supposed to help him? It's not until Mr. Dickens rescues them from being thrown in...

Blizzard of the blue moon: Jack and Annie go back in time to New York City, during one of the darkest periods in the city's history--the Great Depression. Even worse, the city is in the grip of a terrible snowstorm. To stop the blizzard, Jack and Annie must save the unicorn made famous in the Cloister's medieval tapestries. But will that be enough to help a city that faces so many troubles? Dragon of the red dawn: When Merlin is weighed down by sorrows,...

"A nonfiction companion to the Magic Tree House series."--

A guide to ghosts discusses the history of human belief in them, famous hauntings in the United States and Great Britain, and some possible alternative explanations for them.

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.

A perfect time for pandas: 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. Stallion by starlight: "Travel to Ancient Greece with Jack and Annie as they meet Alexander the Great and help tame his wild stallion"--

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Getting the facts behind the fiction has never looked better.  Track the facts with Jack and Annie!!
 
When Jack and Annie got back from their adventure in Magic Tree House #5: Afternoon on the Amazon, they had lots of questions. How much rain falls in a rain forest? What is the world's heaviest...