Superman in "Steve Lombard's Double Life!"
Written by Gerry Conway, penciled by Curt Swan & inked by Frank Chiaramonte.
What's this? Steve Lombard has an alien brother!!! Superman doesn't believe it and sets out to prove the alien wrong. In the end, all results point to Steve Lombard being an alien.
The Atom in "The Eye of the Storm!"
Written by Bob Rozakis, penciled by Alex Saviuk & inked by Vince Colletta.
In a race against time, the Atom must go back into the past to find a way to stop the Calculator. Along the way he runs into part of his family tree.
Cover art by Rich Buckler.