The kids of Fort Builders, Inc., hunt for the perfect treehouse tree in the fourth story in the fun-to-read Aladdin QUIX chapter book series that's perfect for emerging readers!

Caleb and the rest of the Fort Builders, Inc. group feel like it's finally time to have their own dedicated workspace! Their big idea? A fort treehouse! But finding the perfect tree for their unique fort is a little tougher than they thought...