Washoe County Library System

The magic tree house takes Jack and Annie to Africa where they meet up with wonderful wild animals, a very hungry warrior, and where they even solve a riddle.

Joe conquers his fear of the strange creature moving into the house next door, as well as the treehouse in the creature's backyard.

Andy and Terry must get past their differences to save their story ideas from a herd of spy cows.

In this nearly wordless picture book, a young girl spies on her new neighbor, a young boy who's building something from planks of the fence between their backyards.

Jack and Annie travel in their magic tree house to Elizabethan London, where they become actors in a production of A Midsummer Night's Dream and try to rescue a tame bear.

Andy and Terry live in a 130-story treehouse. It has a soap bubble blaster, a time-wasting level, a thirteen-story igloo, the GRABINATOR, a toilet paper factory, and an extraterrestrial observation center for observing aliens. As it turns out, though, it's Andy, Terry and Jill who are being observed, and then abducted, by a giant flying eyeball from outer space! At first they're excited to be going on an intergalactic space adventure, but when they...

Jack and Annie travel in their magic tree house to the land of the mystical selkies to seek a magical sword for Merlin.

Henry is excited when his Uncle Jake builds him a tree house but worries that his dog Mudge will not be able to enjoy it with him.

For all the books they have written, Andy is the narrator and Terry is the illustrator, but when Terry tries to narrate too, the story goes out of control and they must evade the Story Police, who want to arrest them for crimes against storytelling.

Their magic tree house takes Jack and Annie deep into the sea, where they meet up with dolphins, sharks, and octopi as they search for the answer to an ancient riddle.