Invincible Vol 6 A Different World Author:Robert Kirkman, Ryan Ottley Collects Invincible (2003) #25-30.
Written by ROBERT KIRKMAN. Art and cover by RYAN OTTLEY and BILL CRABTREE.
Collecting the status quo altering storyline 'A DIFFERENT WORLD!' Mark is brought to another planet in order to save it. Is he their only hope -- or the source of the worst disaster to ever befall them?