Everyone knows that a tiny acorn into a mighty oak grows, and a caterpillar emerges into a butterfly. But in this book, it's also true that a cow can result in both a bottle of milk and a painting of a cow, and an ape in a jungle may become an urban King Kong. Just as day turns into night and back again, a many-tiered cake is both created and eaten down to a single piece. Each spread or sequence of spreads explores a before and after.