Rookie finds a large library and is fascinated and attracted by all the colorful books. He picks up the first book, but gets frightened when the smiling shark on the cover turns into a ravenous biter after only one page. He chooses another book with a clown’s face and laughs at the funny pictures inside, then one about astronauts and the moon, and another with beautiful landscapes, before he finds an empty, completely white book that gives him a whole new idea.