Originally published in 1971, this story turned Superman's status quo on
its head by featuring a story in which all Kryptonite was destroyed! But
that leaves The Man of Steel anything but invulnerable as his powers
slowly begin to fade and a doppleganger Superman arrives on the scene
with strange powers of its own.
Available now in softcover, this volume contains SUPERMAN #233-238 and
#240-242 and contains a momentous story for the Man of Tomorrow that
you won't want to miss!