Adventures Of Superman #453 1989

Adventures of Superman #453 continues the "Superman in Exile" storyline. Lost in space and suffering from oxygen deprivation, Superman experiences vivid hallucinations, battling his conscience and seeing his dual identities clash. Meanwhile, on Earth, Matrix assumes Clark Kent's form to explain his disappearance to his parents. This issue also features the second part of Lex Luthor's "Hostile Takeover" arc, as he makes moves to acquire STAR Labs. It's a key chapter exploring Superman's psychological torment and Luthor's ongoing machinations.