"Ruby, Blanket, and Blue were planning a game. 'Let's play dress-up, so we don't look the same.'" But Ruby doesn't know what to be: a cowboy? Witch? Ghost? Fortunately, with Blanket's help she realizes: "I can wear anything! I can be what I wish—A pirate princess or a unicorn fish!" Jane Hissey's delightful story celebrates the power of children's boundless imagination.