Superman: The Power Within by Roger Stern
- When Superman saves an innocent man from murder, he discovers two disturbing facts: That the man he saved is part of a cult that worships the Man of Steel, and that the would-be killer is part of another faction dedicated to wiping them out! Even worse, both groups are gaining super-powers due to a mysterious, spaceborn source that Superman traces back to the dread ruler of Apokolips: Darkseid!
- Collects stories from Action Comics Weekly #601-641, Superman #48, and Adventures of Superman #417.