In this third book of mischief and mayhem, someone has stopped time in order to steal three of the world¹s most valuable treasures. Even worse, the thief is wearing a silver cape like Maximum Boy, a black costume like Maximum Boy, and a black baseball cap with Maximum Boy¹s logo on it. Wait a second, it is Maximum Boy! Could our hero actually be an evil imposter? Or is this a super-sized superhero setup?