This is a superhero book for the littlest of kids. The story is very simple and easy for little ones to follow, and it has all kinds of creatures that symbolize danger to little kids. The story would probably be totally ridiculous to older kids (I can just imagine my niece scoffing and picking this one apart), but to a pre-school child it's awesome. My nephew loved this story, and he loved how the heroes persuaded one of the foes to join the good guys' team. It's a silly story, but it's a great superhero tale for the little one.