High Time for Heroes (Magic Tree House (R) Merlin Mission)

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

Jack and Annie are on a mission for Merlin the magician! This time, the magic tree house whisks them off to Thebes, Egypt, to find Florence Nightingale, a world-famous nurse. But when they find her, the Florence Nightingale they meet is not a famous nurse at all—she’s not even a regular nurse! Have they found the right person? Or did Merlin make a mistake? An easy mission turns dangerous when Jack and Annie try to solve the mystery!

Formerly numbered as Magic Tree House #51, the title of this book is now Magic Tree House Merlin Mission #23: High Time for Heroes.

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!

• Hurry Up, Houdini! (Magic Tree House (R) Merlin Mission)
• Soccer on Sunday (Magic Tree House (R) Merlin Mission)
• Shadow of the Shark (Magic Tree House (R) Merlin Mission)
• Stallion by Starlight (Magic Tree House (R) Merlin Mission)
• Balto of the Blue Dawn (Magic Tree House (R) Merlin Mission)
• Night of the Ninth Dragon (Magic Tree House (R) Merlin Mission)
• A Perfect Time for Pandas (Magic Tree House (R) Merlin Mission)
• Dogs in the Dead of Night (Magic Tree House (R) Merlin Mission)
• Abe Lincoln at Last! (Magic Tree House (R) Merlin Mission)
• A Crazy Day with Cobras (Magic Tree House (R) Merlin Mission)