Challengers of the Unknown: The Secret War
by Libbylawrence 
Whatever happened to the original Secret Six? When they meet these forgotten adventurers from the past, the Challengers of the Unknown find out the truth behind the origins of that earlier heroic team and its founder, Mockingbird. But in the twenty years since they were formed, have the Secret Six remained heroes, or have they become villains?
Showcase: The Secret Six: Wanted
by Doc Quantum, partially adapted from Batman Annual #11 by Alan Moore and George Freeman 
After Gotham City’s costumed criminals were freed during a massive prison break, the Batman and his allies successfully recaptured the worst of his Rogues Gallery. But what to do about the many others still at large when Gotham has even worse problems to deal with? It’s time to send in the new Batwoman (Barbara Gordon) and her Secret Six, that’s what! Featuring Man-Bat, Ragman, Black Orchid, Onyx, and Plastic Man!
Captain Comet’s Rehab Squad: Strange Visitors
by Libbylawrence 
When an Alien Alliance stages a worldwide invasion, Captain Comet must rally the troops to defend the Earth! With Australia surrounded by an energy cage, the United Kingdom completely missing, and alien troops invading all over the world, the Rehab Squad and their allies have their work cut out for them, especially when the Justice League is busy dealing with a threat of their own! Meanwhile, can a powerful old enemy of Supergirl turn over a new leaf as a heroine all on her own? And is anyone powerful enough to stop the inhuman killing machine called Doomsday? Introducing Valor, and guest starring the New Titans, the Outsiders, the Global Guardians, the Green Lantern Corps, the Secret Six, and many others!