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.

Read the adventure and track the facts—it's two great ebooks in one! Join Jack and Annie as they travel to 1912 and on the maiden voyage of the Titanic in Magic Tree House® #17: Tonight on the Titanic. Then uncover the facts behind the fiction in Magic Tree House® Fact Tracker: Titanic. It’s two favorite ebooks in one! Find out why Mary Pope Osborne’s #1 New York Times bestselling series is such a hit with kids, parents, and teachers around the world.

When Jack and Annie got back from their adventure in Magic Tree House: Dinosaurs Before Dark; they had lots of questions. When did the dinosaurs live? What other animals lived at that time? Which dinosaur was biggest? How do we know about dinosaurs?

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.

Read the adventure and track the facts—it's two great ebooks in one! Join Jack and Annie as they travel to the time of dinosaurs in Magic Tree House® #1: Dinosaurs Before Dark. Then uncover the facts behind the fiction in Magic Tree House® Fact Tracker: Dinosaurs. It’s two favorite ebooks in one! Find out why Mary Pope Osborne’s #1 New York Times bestselling series is such a hit with kids, parents, and teachers around the world.

Jack and Annie journey back in time in the Magic Tree House to medieval England, where they encounter a remarkable castle that comes complete with a fierce dragon, terrifying dungeon, and secret passageway. Simultaneous.

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 #1: Dinosaurs Before Dark, they had lots of questions. When did the dinosaurs live? What other animals lived at that time? Which dinosaur was biggest? How do we know about dinosaurs? 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. 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!

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 #1: Dinosaurs Before Dark, they had lots of questions. When did the dinosaurs live? What other animals lived at that time? Which dinosaur was biggest? How do we know about dinosaurs? 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. 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!

When Jack and Annie got back from their adventure in Magic Tree House #1: Dinosaurs Before Dark, they had lots of questions about dinosaurs. Learn more along with them as they track the facts about these amazing prehistoric creatures--available for the first time ever in a nonfiction graphic novel format! Filled with up-to-date information and fun tidbits from Jack and Annie, the Magic Tree House Fact Tracker Graphic Novels are the perfect way for kids to find out more about the topics they discovered in their favorite Magic Tree House adventures! Find out the answers to things like: What did dinosaurs looked like? Where did they live? How did they survive? What’s the difference between flesh-eaters and plant-eaters? And, of course, how did the dinosaurs die? There’s so much to learn, so come along on this prehistoric adventure with Jack and Annie as they investigate and discover the dinosaur world—it’s one readers ages 7-10 won’t want to miss! 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 Graphic Novels: All the fun of the original Magic Tree House books, now available in an easy-to-read graphic format with all-new art!

Read the adventure and track the facts—it's two great ebooks in one! Join Jack and Annie as they travel to the time of pirates and treasure maps in Magic Tree House® #4: Pirates Past Noon. Then uncover the facts behind the fiction in Magic Tree House® Fact Tracker: Pirates. It’s two favorite ebooks in one! Find out why Mary Pope Osborne’s #1 New York Times bestselling series is such a hit with kids, parents, and teachers around the world.