Whether designing their own line of sunglasses or creating the book jackets for an imaginary pirate adventure novel or romance novel, there's no limit to the creative challenges presents to young readers. They can create their own superheroes, help potatoes escape from becoming dinner, design hats straight on the heads of models, supervise the wedding of a carrot to an eggplant, or dress a scallion and an endive — the only thing missing are the answers only the imagination can provide.