Issue: #11
The Flash, The Atom and Supergirl are three of the most powerful beings on the planet, but can even their combined might save them from the evil genius T.O. Morrow and his living planet?
Creators: Joe Rubinstein, Gerry Conway, Jerry Serpe, Alan Weiss
Characters: Barry Allen, T.O. Morrow, Iris West Allen, Supergirl, Supergirl, Ray Palmer, Jean Loring