Vacation Under the Volcano: 13 (Magic Tree House) Paperback by OSBORNE MARY

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!

Who wants to vacation next to a volcano? Jack and Annie are about to find out when the Magic Tree House whisks them back to the days of the Roman Empire. They arrive in Pompeii and soon discover that it is the very day the city will be destroyed. Now Jack and Annie must race against time to find an ancient library before it is buried in ash!

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

📚 Important Note on Book Condition:
This is a pre-owned/used book. While all pages are intact and perfectly readable, the book may show signs of wear such as:

1) Minor creases or bends, 2) Slight yellowing of pages, 3) Faint markings or name written inside

We ensure good, readable condition for every book we sell.
If you're looking for new or pristine condition, please check our listings marked as "New."