Collecting Issues 5-8 of Invincible! The "Invincible Family" finally starts to get a handle on the whole superhero thing, while Mark plans for college and the oft-mentioned Guardians of the Globe are finally introduced in this full-length trade paperback featuring what is undoubtedly the single most shocking and unexpected page in the series thus far. If you've been waiting for the trade, here it is! Don't miss out on the series ENTERTAINMENT WEEKLY gave an "A-" a second time!. Author: Robert Kirkman. Illustrator: Ryan Ottley, Cory Walker, Cliff Rathburn . 2004 Robert Kirkman, LLC, Cory Walker and Ryan Ottley.