SuperstarNOW BACK IN PRINT, from Kurt Busiek and Stuart Immonen, the smash creative team behind SUPERMAN: SECRET IDENTITY. Meet Superstar, a hero for the media age: the more popular he is, the more powerful he is. With the public behind him, he can work miracles without them, he's nothing. Superstar's made a deal with his father, an international media tycoon, to promote him and keep him powerful enough to save the world. But now he walks a fine line between