JLA/Avengers (2003-2004) Writer Kurt Busiek Artist George Pérez Genres Action Superhero Team-Up Themes Alternate Universe Cosmic Dimension-Hopping Quest/Expedition Space Opera SuperTeams The Grand Game of Krona and the Grandmaster JLA/Avengers Volume 1 #1 JLA/Avengers Volume 1 #3 Avengers/JLA Volume 1 #2 Avengers/JLA Volume 1 #4