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 #22: Revolutionary War on Wednesday, they had lots of questions. What was it like to live in colonial times? Why did the stamp Act...

A nonfiction companion to Magic Tree House #52: Soccer on Sunday--

Illus. in full color. Chock-full of information about the most sensitive, intelligent, and friendly of large aquatic creatures, Dolphins! should fare swimmingly with kids who read about whales and sharks.  

Introduces the Vikings, discussing why they went on raids, what they wore, what their ships were like, and how they shaped history.

After Nobody destroys the connection between fictional and nonfictional worlds, causing nonfictional people to lose their imaginations, Owen and Bethany must risk everything to save multiple realities.

"Malik is counting for hide-and-seek. Nia wants to go before he counts to ten, but Malik tells her to wait and follow the rules. Pairs with the nonfiction title Following the Rules"--

Readers will devour this delicious counting book from lollipops to licorice strings, from 1 to 20!

Ms. Frizzle and her students explore the world of dinosaurs.