One thousand years in the future, a Legion of Super-Heroes comes together to dedicate their lives to recapturing the great Age of Heroes of the 21st century. When the heroes discover that reality is falling to a great darkness in both times simultaneously, the Justice League and the Legion of Super-Heroes must team up to stop it all. But what is the connection between the secrets of the new Gold Lanterns and the coming of the Great Darkness? A monumental DC epic event miniseries! Collects Justice League vs. the Legion of Super-Heroes #1-6.

Superstar writer Geoff Johns and legendary artist George Perez deliver the Crisis of the 31st century as the Legion of Super-Heroes reaches out for help against a powerful foe they can't beat alone. From the moment Superman landed on Earth until the end of time, the Time Trapper has sought to erase Superman's impact on the universe. But the Legion of Super-Heroes have always been there to stop the relentless villain. Now, one Legion isn't enough as the Time Trapper taps a twisted mirror image of The Boy of Steel from a parallel Earth long dead: Superboy-Prime! Who will answer the Legion's call for help? With ties to INFINITE CRISIS, FINAL CRISIS and the history of the DCU, this collection of the 5-issue miniseries is not to be missed!

This is Earth in the 30th Century. A world of peace and light. Preserving this peace is the Legion of Super-Heroes, a group of young adventurers who are the best and brightest of their kind. But a darkness is approaching; a centuries-old evil that threatens to destroy their entire universe. Herein lies the story of the Legion's greatest challenge! Collects Legion of Super-Heroes #287, #290-294, and Legion of Super-Heroes Annual #3.

Written by Paul Levitz Art by Steve Lightle, Ernie Colon, Keith Giffen, Larry Mahlstedt and others Cover by Steve Lightle & Larry Mahlstedt Bursting out of the 1980s comes this tale starring the far future's greatest heroes! In this volume, you'll find LEGION OF SUPER-HEROES #7-13 as the team discovers a factory hidden between dimensions creating a Sun-Eater. Plus, it's team leader election time!

This 31st century team of psychopaths returns! Now led by Saturn Queen, they break out of the prison world Takron-Galtos to wreak havoc on the United Planets. Continued in LEGION OF SUPER-HEROES (2010-2011) #12!

A new miniseries starring the 31st Century's greatest heroes begins! On "Earth," the Legion has been disbanded, and M'Onel prepares for an inevitable war while battling an amped-up Tharok of the Fatal Five!

Long live the Legion! The Legion of Super-Heroes, DC's iconic team of the far future, is back like you've never seen them before–reinvented by comic book visionaries Brian Michael Bendis and Ryan Sook. Welcome to the 31st century! Inspired by the acts of and lessons learned from the greatest heroes of all time, the Legion of Super-Heroes have gathered together to stop a galaxy from repeating its past mistakes. Eisner Award-winning writer Brian Michael Bendis reteams with master artist Ryan Sook for one of the most ambitious mainstream comic books ever created! Why have the Legion of Super-Heroes broken the cardinal rule of the United Planets and inducted Jon Kent, a.k.a. Superboy, into the Legion? What are they hiding? And what does it have to do with Aquaman's long-lost trident? But first, take a trip through a thousand years of DC's future history–navigated by a mysterious figure from the present! The greatest lineup of heroes in comic book history returns with new, fresh, and reader-friendly stories! Collects Legion of Super-Heroes: Millennium #1-2 and Legion of Super-Heroes #1-6.

Paul Levitz continues his 21st century run on DC's most famous 31st century team, the Legion of Super-Heroes! Cosmic Boy, Saturn Girl and Lightning Lad. These three heroes began the formation of the Legion. But why was the organization known as the United Planets formed? Who tried to kill R.J. Brande the first time? What great power could leave entire planets desolate and lifeless? Though these questions have remained unanswered for years, SECRET ORIGIN will uncover the until-now untold details of one of the greatest super-teams of all time! The man who knows the Legion of Super-Heroes best, Paul Levitz, along with artist Chris Batista, bring you one of the most exciting and pivotal Legion stories to date!

In this volume collecting issues #31-36 of the acclaimed series, The Legionnaires' leader, Cosmic Boy, has disappeared. Was he captured by enemies or has he fled responsibility?

A new era dawns for the 31st Century's greatest heroes! The once-lost members of the Legion of Super-Heroes have returned! But the world has changed in their absence into something that they no longer recognize. As the Legion rebuilds from the ground up, with a new structure, new members and a new purpose, will they survive the evil that awaits them?