The Justice League! The biggest heroes! The biggest threats! With their powers out of control and trapped on a world they do not understand, the League must band together like never before. Queen Hippolyta is forced to confront her new destiny. All this and a last page so shocking that it will have fans of Naomi screaming! Meanwhile, in our bonus story, the Justice League Dark are trapped in the Library of Babel, where they are learning the hard way that the pen is mightier than their swords. Elsewhere, Merlin sets his sights on a lost city that hides the key to his violent delights. Could this mean a violent end for all?

THE JUSTICE LEAGUE IS VICTORIOUS. NOW THE TRUE BATTLE BEGINS! Far beyond the realms of our understanding lies the sixth dimension--the control room of the Multiverse, where cosmic beings set our fates in motion long ago. Now, with our Multiverse hurtling toward a final judgment it will not survive, our only hope lies in the sixth dimension. No mortals have ever visited it...but the Justice League are no mere mortals! Through the doorway to the sixth dimension, the Justice League discovers a future version of Earth, where the hard choices have already been made and the Multiverse has already been saved. All they need to do now is accept this gift, and their battle will be over. But the easy choice is never as easy as it seems. As the Justice League learns the terrible secret of this seeming paradise, Superman must fight to free himself from an impossible trap--a universe designed just to imprison him. With a powerful being and an entire world aligned against our heroes, will the fate of the Justice League and the entire Multiverse come down to an assist from the Legion of Doom? Tying into DC's "Year of the Villain" event, Scott Snyder (BATMAN: LAST KNIGHT ON EARTH), Jorge Jimenez (SUPERMAN), Javier Fernandez (GREEN ARROW), James Tynion IV (JUSTICE LEAGUE DARK) and Francis Manapul (THE FLASH) take the World's Greatest Super Heroes past the thresholds of imagination, into previously uncharted territory! Collects JUSTICE LEAGUE #19-28.

“The Sixth Dimension” chapter four! Our heroes have been banished to the prison planet of villains by the World Forger. Stuck with no way of escape, the team hatches a plan to defeat the World Forger and get back to their dimension with the help of a new ally, but where is Superman?!

Introducing…the United! This all-new all-star group of alien warriors represents all voices in the newly formed United Planets. A galactic Justice League, if you will. The first Legion of Super-Heroes? Sort of. The United comes to the new Justice League for help because the biggest threat to the universe is on the loose, and all roads lead to…Superman. All this, and Aquaman has some surprising news. This big, bold, universe-spanning story serves as a perfect hopping-on point for fans curious where their favorite DC heroes go next! Plus: While the Justice League Dark regroups after hitting the books (literally), all eyes turn toward Gotham, where Merlin’s followers gather to protect a mysterious weapon. Now it’ll take not one knight but two to infiltrate the cult and save reality. Batman guest-stars as the Eternal Knight’s new squire in this action-packed tale!

ÒTHE TOTALITYÓ part one! A brand-new era begins here! Comics legends Scott Snyder and Jim Cheung launch the Justice League into a cosmos-shaking mystery that will draw out their most terrible foesÉin ways our heroes couldnÕt possibly imagine! In this debut issue, Martian Manhunter struggles to protect the team from an incoming threat that will shatter the world as they know it, while a familiar face strikes out on a dark pathÉ

Featuring the first appearance of the Silver Age Red Tornado! At one of the JSA's meetings, a new Red Tornado interrupts the group, claiming to be the original. But every time the JSA is about to defeat a group of criminals, the Tornado interferes and causes them to 'die' in battle!

The Royal Flush Gang has hatched one of the most elaborate plans in the history of the DC Universe, and now we know that all of it was a prelude to the crime of this and maybe even the next century. What in the Multiverse could the Royal Flush Gang be after? How does it connect to Black Adam’s trial? Find out here!