You think you know the story of Cinderella? Did you know that she really has three stepsisters, and that Cinderella herself isn't actually very nice? The youngest Ugly sister, Gertie, is very kind, though she's told she'll have to act mean and bad like the rest of her family if she wants to go to the ball. Will Gertie learn to act like a true Ugly in time? -- Provided by publisher.