The Legion of Super-Heroes must find out whether the assassin they’re searching for is really their long-dead teammate or merely a double or clone! But when they do finally capture him and discover the truth, what will that mean for the team? Meanwhile, the head of the League of Assassins decides to cut off that organization’s weakest link and destroy the Legion at the same time!
A dead warrior is brought back to life for the purposes of an ancient, evil organization! And when a visitor is assassinated at the Legion Academy, it’s up to the Legion of Super-Heroes to find out who’s behind it! But as they investigate the murder, are they prepared to learn the identity of the assassin? Can they think the unthinkable?
A discovery on Pluto leads the Legion of Substitute Heroes and guest star Cosmic Boy to face a strange and tragic menace from a thousand years in the past! But will Prometheus of the Hybrid end up being a hero or a villain in this new era?
The Dark Circle returns from a long period of dormancy to strike again! But as they begin using germ warfare, can the Legion of Super-Heroes stop them in time to prevent plagues and death on a massive scale? And are the Legionnaires being distracted from the real threat? Guest starring Dev-Em!
by Goose Gansler, Libbylawrence, Doc Quantum and Immortalwildcat
Across the Earth and across the galaxy, the effects of the Invasion hit home, sometimes with great sadness, and sometimes in strange and beautiful ways. These are the lost chapters of the Invasion!
It’s a race against time as the Legion of Super-Heroes tries to learn how an odd theft of soil-digging machines could threaten the freedom of Earth! Meanwhile, Saturn Girl returns to the team to take over for the injured Tellus. And just who is thwarting Shrinking Violet’s love life? Featuring the return of the Legion’s old foes the Emerald Empress and Modulus, and introducing the new Reflecto!
When a few members of the Legion of Substitute Heroes commit a daring robbery, the Legion of Super-Heroes must face the possibility that the Subs have gone bad! However, it soon becomes evident that evil Legionnaires from the parallel universe of Earth-Three have invaded this universe, and they will stop at nothing to get what they want! Can the Legion defeat their ruthless counterparts, even with the help of the heroic counterparts of the Fatal Five? Introducing the Legion of Ultra-Villains and the Faultless Five!