The title is a declaration that leads to all kinds of loop-de-loops of thinking and head-scratching. A squirrel named Burl lives in a tree inside a zoo. But he doesn't get regular drop-offs of food from the zookeeper! Isn't he in the zoo, too? Children may or may not flip past the logistical implications as fearless Burl's tale of trial and error comes to a close. Despite the somewhat awkward illustrations, this remains a bright, appealing tale.