Superman in "Substitute Superman!"
Written by Leo Dorfman, penciled by Ross Andru & inked by Mike Esposito.
A cured Superman returns to Earth, but is surprised to find that he appears to have not been missed. The surprise grows as he spots several "Superman" lookalikes performing acts of heroism. This story runs from issue #363 to #366.
Supergirl in "Stanhope---Off Limits!"
Written by Cary Bates, penciled & inked by Kurt Schaffenberger.
Stanhope College has become a battleground, as two strangers have locked the campus inside a force-shield. They are searching for a student named David Carew and the shield is designed to keep Supergirl out of their business. This story runs from issue #366 to #368.
Cover art by Neal Adams.