The Man With the Golden Eyes (Paperback, Edmond Hamilton)

The story revolves around a scientist named Dr. Kennicott, who discovers a mysterious artifact that grants him immense power but at a great personal cost. This artifact, an ancient lens or crystal, has the ability to project incredible energy and light, giving its possessor unparalleled abilities. Dr. Kennicott's use of this artifact transforms his eyes into glowing golden orbs, hence the title of the story. As he harnesses the power of the artifact, he becomes increasingly detached from humanity, his newfound abilities alienating him from society. His transformation and the ethical dilemmas he faces form the core of the narrative.