Magic School Bus meets The Magic Tree House in this school-based chapter book series by bestselling author Nancy Krulik-the first four books now together in a collectible paperback boxed set!

Learning is an adventure in Mrs. Frogbottom’s class, because she’s got a magic map-one that takes her students all over the world to do battle with mythical monsters no one believes are real. All Mrs. Frogbottom has to do is pull down the map, tap a country with her pointer, and-SHAZAAM!-off they go to a place somewhere far, far away.

Travel with the class as they face a mummy in Egypt, the Loch Ness Monster in Scotland, a vampire in Romania, and trolls in Iceland.

Bestselling and beloved author Nancy Krulik ingeniously approaches geography in a new way as the kids learn about the places they visit while fighting, fleeing, or in some cases actually rescuing monsters.

This paperback boxed set includes first four books of Ms. Frogbottom’s Field Trips:

I Want My Mummy!

Long Time, No Sea Monster

Fangs for Having Us!

Get A Hold of Your Elf!