New Release Books by Mary Pope Osborne

The #1 bestselling chapter book series is now available as graphic novels! Magic. Mystery. Time-travel. Get whisked back to Ancient Egypt with Jack and Annie! In the pyramid, a real-life mummy is waiting. . . .The magic tree house has whisked Jack and Annie to ancient Egypt. Inside a pyramid, Jack and Annie find a long-dead queen who needs their help solving a centuries-old riddle. If only they can find their way through the pyramid’s maze! For the first time in graphic novel--live the adventure again with new full-color vibrant art that brings the magic to life!

The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie--this time to the snowy mountains of Nepal! The magic tree house takes Jack and Annie to Nepal with a mission to find. . . a ghost! As frightening as that sounds, the mission is clear: find the ghost and save the world. But what does all this have to do with a mountain, an old man, and a snow leopard? The journey is dangerous and the path uncertain, but Jack and Annie can do this -- they''re the only ones who can! Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures If you''re looking for Merlin Mission #36: Blizzard of the Blue Moon, it was renumbered as part of the rebrand in 2017 as Merlin Mission #8.

Track the facts about snow leopards and other amazing wild cats in this nonfiction companion to the bestselling Magic Tree House series! When Jack and Annie came back from their adventure in Magic Tree House #36: Sunlight on the Snow Leopard, they had lots of questions. Where do snow leopards live? Why are they endangered? Which wild cat has the longest fangs? How do lions hunt? Find out the answers to these questions and more as Jack and Annie track the facts about snow leopards and wild cats from all over the world. Filled with up-to-date information, photographs, illustrations, and fun tidbits from Jack and Annie, the Fact Trackers are the perfect way for kids to find out more about the topics they discover in their favorite Magic Tree House adventures. Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

"The magic tree house whisks Jack and Annie away to Greenland where they discover they''ve traveled back in time to meet Lief Erikson"--

The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie--this time to the Yosemite National Park! Jack and his sister, Annie, must go to California! They must look at nature! They must save the wilderness! Save it from what, exactly? That''s what Jack and Annie must find out when the magic tree house lands in the tallest tree on earth. The nature around them is so grand and peaceful--is it really in danger? Two travelers, two sketchbooks, and one grizzly bear will show Jack and Annie that danger isn''t always seen with the eyes. Sometimes it''s felt with the heart. Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures If you''re looking for Merlin Mission #35: Night of the New Magicians, it was renumbered as part of the rebrand in 2017 as Merlin Mission #7.

Jack and Annie have survived all kinds of dangers on their adventures in the magic tree house. Now they''re sharing their secrets with you! Find out how you can tackle lots of scary situations, including shark encounters, earthquakes, fires, shipwreck

Includes an excerpt from Dinosaurs before dark: the graphic novel.

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.

Before Jack and Annie can find out, the mysterious tree house whisks them to the prehistoric past. Now they have to figure out how to get home. Can they do it before dark...or will they become a dinosaur''s dinner?

Track the facts about llamas and other animals of the Andes in this nonfiction companion to the bestselling Magic Tree House series! When Jack and Annie came back from their adventure in Magic Tree House #34: Late Lunch with Llamas, they had lots of questions. Why do people raise llamas? What are llamas'' closest relatives? How tall are the Andes mountains? What other animals live there? Find out the answers to these questions and more as Jack and Annie track the facts about llamas and the Andes. Filled with up-to-date information, photographs, illustrations, and fun tidbits from Jack and Annie, the Fact Trackers are the perfect way for kids to find out more about the topics they discover in their favorite Magic Tree House adventures. Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie--this time to South America! When the magic tree house whisks Jack and Annie to a mountainside, they are surprised to find farmers nearby. Then they learn that the farmer''s baby llama has been stolen, and Jack and Annie vow to bring the little animal back to its owners. But the journey is treacherous--they must climb to the peak of Machu Picchu and climb back down in order to complete this mission. Jack and Annie have been on many dangerous travels, but can they survive this one? Track the facts with Jack and Annie in the nonfiction companion to this book: Llamas and the Andes. Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures If you''re looking for Merlin Mission #34: Season of the Sandstorms, it was renumbered as part of the rebrand in 2017 as Merlin Mission #6.

A fun and educational indoor activity book full of awesome adventure and adorable animals from Magic Tree House--the #1 bestselling chapter book series, trusted by teachers and parents alike! Challenge your brain with more than 400 puzzles, games, and activities--it''s two books in one! Contains Games and Puzzles from the Tree House and Animal Games and Puzzles. Mazes! Crosswords! Secret codes! Jack and Annie need your help solving puzzles, drawing pictures, and playing games based on the places they''ve traveled and animals they''ve met in their adventures in the magic tree house. So many activities--so much fun! Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader. Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

Track the facts about the unicorn of the sea--the narwhal--and its closest relatives! When Jack and Annie came back from their adventure in Magic Tree House #33: Narwhal on a Sunny Night, they had lots of questions. What is a narwhal? Why is it nicknamed the unicorn of the sea? What other whales live in the arctic? How do they survive the cold? Find out the answers to these questions and more as Jack and Annie track the facts about narwhals and other whales. Filled with up-to-date information, photographs, illustrations, and fun tidbits from Jack and Annie, Fact Trackers are the perfect way for kids to find out more about the topics they discover in their favorite Magic Tree House adventures. Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

Includes brand-new full color illustrations! Celebrate Christmas with Jack, Annie, and the Magic Tree House with this oversized, gorgeously illustrated deluxe holiday edition from the #1 bestselling chapter book series. When Jack and Annie receive an invitation to spend Christmas Eve in Camelot--a magical place that exists only in myth and fantasy--they know they are in for their biggest adventure yet. What they don''t know is that the invitation will send them on a quest to save Camelot. Can they succeed even though Camelot''s greatest knights have failed? Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Super Edition: A longer and more dangerous adventure Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures Have more fun with Jack and Annie at MagicTreeHouse.com!

Get whisked away through time in the magic tree house with Jack and Annie in the #1 bestselling series--and meet famous Founding Father and inventor Ben Franklin! Jack and Annie know all about Ben Franklin. He was a Founding Father, a journalist, and a famous inventor! When the magic tree house whisks them back to meet the man himself, they''re not sure what their mission is. But Ben Franklin has a mission of his own. Intrigued by Jack and Annie, he''s curious to learn more about where they came from. And very curious about their tree house. . . . Track the facts with Jack and Annie in the nonfiction companion to this book: Benjamin Franklin. Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures If you''re looking for Merlin Mission #32: Winter of the Ice Wizard, it was renumbered as part of the rebrand in 2017 as Merlin Mission #4.

Track the facts about the great printer, inventor, and Founding Father, Benjamin Franklin! When Jack and Annie came back from their adventure in Magic Tree House #32: To the Future, Ben Franklin! they had lots of questions. What was Ben Franklin''s first job? How did a kite teach him about electricity? What are some of Ben''s most famous inventions? Why did he have so many nicknames? Find out the answers to these questions and more as Jack and Annie track the facts about Benjamin Franklin. Filled with up-to-date information, photographs, illustrations, and fun tidbits from Jack and Annie, the Fact Trackers are the perfect way for kids to find out more about the topics they discover in their favorite Magic Tree House adventures. Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

Travel back in time in the magic tree house with Jack and Annie in this #1 bestselling series and meet the greatest warriors of all--the Romans! We are warriors! Jack and Annie have met knights, pirates, ninjas, and Vikings, but they have never met the most fearsome warriors of all: Roman soldiers. When the magic tree house whisks them back to the early 100s AD, Jack and Annie find themselves in a Roman camp. Their mission: Be like a warrior. That is easier said than done! The Roman soldiers are much scarier in person--and suspicious of strangers. Then a mysterious man riding a black horse gives Jack and Annie some advice to help them on their mission. But the man may not be who he seems. Will Jack and Annie be good warriors? Can they learn what makes the Roman soldiers so great? And who is the mysterious rider . . . ? Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures If you''re looking for Merlin Mission #31: Summer of the Sea Serpent, it was renumbered as part of the rebrand in 2017 as Merlin Mission #3.

Track the facts about your favorite animals in an ebook collection of popular Magic Tree House nonfiction! Jack and Annie love animals! And they love to learn more about the animals they encounter on their adventures in the magic tree house. Join them as they track the facts about dolphins, sharks, polar bears, penguins, pandas, and much more in these four great books. Filled with up-to-date information, photographs, illustrations, and fun tidbits from Jack and Annie, the Fact Trackers encourage kids to find out more about the topics they discover in their favorite Magic Tree House adventures. Recently rebranded, these four Fact Trackers are the perfect gift for animal lovers, nonfiction readers, and fans of the Magic Tree House series. Collection includes: Dolphins and Sharks Polar Bears and the Arctic Penguins and Antarctica Pandas and Other Endangered Species

Jack and Annie are caught out in the rain in the most dangerous Magic Tree House mission yet! Jack and Annie are on a mission! When the magic tree house whisks them back to Galveston, Texas, in 1900, they find out that a big storm is coming. But even though there is rain and wind, no one believes there is any danger. As the storm grows, seawater floods the city. Now everyone needs help! Jack and Annie have a little bit of magic and a lot of hope--but will it be enough? Did you know that there''s a Magic Tree House book for every kid? Magic Tree House: Perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures If you''re looking for Merlin Mission #30: Haunted Castle on Hallow''s Eve, it was renumbered as part of the rebrand in 2017 as Merlin Mission #2.

Jack and Annie learn more about the Wild West, including what a ghost town is, who Billy the Kid is, and why it is called the Old West.

"Jack and Annie travel back in time to 1925 Nome, Alaska, where they meet Balto, the famous sled dog, and help save the town from illness"--

Track the facts about baseball—with Jack and Annie! When Jack and Annie came back from their adventure in Magic Tree House #29: A Big Day for Baseball, they had lots of questions. When was baseball invented? What are the rules? Who was Jackie Robinson? Who are some other baseball greats? Find out the answers to these questions and more as Jack and Annie track the facts about America’s national pastime. Filled with up-to-date information, photographs, 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 discover in their favorite Magic Tree House adventures. And teachers can use the 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!

Meet Jackie Robinson and solve a mystery in the #1 bestselling Magic Tree House chapter book series! PLAY BALL! Jack and Annie aren’t great baseball players . . . yet! Then Morgan the librarian gives them magical baseball caps that will make them experts. They just need to wear the caps to a special ballgame in Brooklyn, New York. The magic tree house whisks them back to 1947! When they arrive, Jack and Annie find out that they will be batboys in the game—not ballplayers. What exactly does Morgan want them to learn? And what’s so special about this game? They only have nine innings to find out! Discover history, mystery, humor, and baseball in this one-of-a-kind adventure in Mary Pope Osborne’s New York Times bestselling Magic Tree House series lauded by parents and teachers as books that encourage reading. Magic Tree House books, with fiction and nonfiction titles, are perfect for parents and teachers using the Core Curriculum. With a blend of magic, adventure, history, science, danger, and cuteness, the topics range from kid pleasers (pirates, the Titanic, pandas) to curriculum perfect (rain forest, American Revolution, Abraham Lincoln) to seasonal shoo-ins (Halloween, Christmas, Thanksgiving). There is truly something for everyone here!

Young adventurers can travel with Jack and Annie to the deep, dark ocean to encounter the stealthiest of underwater predators: the shark! Illustrations.

In the next Magic Tree House® Fact Tracker, track the facts about World War II—with Jack and Annie! When Jack and Annie came back from their adventure in Magic Tree House Super Edition #1: World at War, 1944, they had lots of questions. How did World War II begin? Why were so many innocent people killed? What was D-Day? Find out the answers to these questions and more as Jack and Annie learn all about one of the darkest hours of history. Filled with up-to-date information, photographs, illustrations, and 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 discover in their favorite Magic Tree House adventures. And teachers can use the 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! Did you know there’s a Magic Tree House book for every reader? Find the perfect book for you: Classic: Adventures with Jack and Annie, perfect for readers who are just starting to read chapter books. F&P Level M. Merlin Missions: More challenging adventures for the experienced Magic Tree House® reader. F&P Level N. Super Edition: A longer and more dangerous adventure with Jack and Annie. F&P Level P. Fact Trackers: Non-fiction companions to your favorite Magic Tree House® adventures

"Originally published in hardcover in the United States as Danger in the darkest hour by Random House Children''s Books, New York, in 2015."--Title page verso.

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.