This is a book that both of my kids loved for years -- a great bed time story! The zoo keeper is telling all the animals in the zoo, "Good night," but what he doesn't know is that gorilla is unlocking the cages behind him, and all the animals are following him home! The text in this story is minimal, but there's so much happening in each picture, that kids can go back to it again and again and notice new things. For instance, on the first page a helium balloon is released. On each successive page, you can see the action of the story, but you can also watch as the balloon appears on each page getting higher and farther away. This is a fantastic addition to every child's bookcase!