Action Comics (1938-2011) #860 (NOOK Comic with Zoom View)

"Superman and the Legion of Super-Heroes" part 3! Shocked by the reasons behind the Legion's disbanding, Superman embarks on a quest to find the one Legionnaire who may hold the key to saving the future: Brainiac 5. But a bizarre group of Legion enemies is hot on Superman's tail, and they'll do whatever they must to stop him!