David wrote this hard-rocking song about superheroes and superpowers for the 2015 library summer reading program theme of “Every Hero Has a Story.” This song got a great reaction last summer. We get some very interesting answers when we ask kids what superpower they would choose, including “kindness,” “butterfly powers,” “cleaning powers,” “the power to teleport to the library,” and the strangest: “the power to turn everything into muffin-tops.”