Superhero Stars - Joke Busters Author:John Byrne Meet the Joke Busters| Agent Giggle and Agent Groan are on a mission - to find the BEST superhero jokes on the planet and collect them together for YOU| Superhero Stars is a mega mix of great gags, crazy cartoons, and fun features, including comic strips, pocket profiles, nutty newspapers and whacky ads. Funnier than a speeding bullet, these jok... more »es pack a punch|« less