113 pages! Collects SUPERPATRIOT #1-4! Before they created INVINCIBLE together, ROBERT KIRKMAN and CORY WALKER collaborated on this epic miniseries featuring ERIK LARSEN's SUPERPATRIOT. Watch the aging superhero deal with some of his deadliest foes yet in this action-packed miniseries collected here for the first time.. Author: Robert Kirkman. Illustrator: Cory Walker . 2011 Erik Larsen.