After a seemingly endless war, things are getting even worse for the planets of Rann and Thanagar. A long-forgotten religious cult has resurfaced on Thanagar, and the people of Rann still worship the deadly Lady Styx. To make matters worse, a fanatic strapped with explosives threatens to upset the delicate balance between the two planets, setting in motion events that will once again bring together DC's greatest cosmic heroes: Adam Strange, Comet, Starfire, Hawkman, Starman, Chief Justice Max, Tigorr, the Weird and many more!