All-stars Mark Waid and Dan Mora bring the next chapter of their Justice League epic to life in Justice League Unlimited Vol. 2, collecting Justice League Unlimited #9-11, Justice League: Dark Tomorrow Special #1, and Justice League: Legion of DarkseidThe Omega Act Special #1. Time travelers from all corners of the DC Universe have been mysteriously disappearing – and the truth of the mystery surrounding them may be more dangerous and Earth-shattering than anything the Justice League could imagine! Superstars Mark Waid and Dan Mora are on the front lines of a story that will reshape the DCU forever, and it all starts here in Justice League Unlimited Vol. 2! Can Superman, Batman, Wonder Woman, and their team of heroes solve it in time, or is it already too late? Apokolips is coming… Collects Justice League Unlimited #9-11, Justice League: Dark Tomorrow Special #1, and Justice League: The Omega Act Special #1.