The Dark Man has returned and is killing the surviving immortals of the thirtieth century! But is this a mere murder spree, or could it be part of a plan that might threaten the universe itself? And can the Legion of Super-Heroes put a stop to these dark plans even with the help of the Green Lantern Corps? You won’t want to miss this epic showdown between the forces of life and death! Guest starring several long-unseen Legionnaires!
A mysterious killer stalks the streets of New Hong Kong, armed with a weapon that transforms his victims into glass, and the Science Police are baffled! But as the Legion of Super-Heroes enters the case, they find themselves outwitted at every turn! Can the Legionnaires figure out a pattern in time to put an end to these murders in glass?