Action Comics #323
☆ Be the first to review + Add to your collection — Join freeIn "Clark Kent in the Big House!", the Man of Steel faces a bizarre twist when his identity as Clark Kent lands him in prison—only to uncover a far more dangerous scheme brewing behind the bars. Written by Leo Dorfman and illustrated by Jim Mooney, this 1965 classic features a standout cover by Curt Swan and George Klein, capturing the absurdity and suspense of a Superman story where the hero’s own persona becomes his greatest vulnerability.
In "The Kryptonian Killer!" from Action Comics #323, Supergirl is manipulated by the Sisterhood of Evil on the planet Feminax, leading her to commit acts that culminate in Superman's poisoning. With the help of Comet and the sorceress Circe, a desperate effort unfolds to undo the damage before it's too late.
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↩ Reprints Tales of the Unexpected #33 (1959)
Reprinted in Super Adventure Comic #24 (1965), Superman Supacomic #83 (1966), The Silver Age of Superman The Greatest Covers of Action Comics from the '50s to the '70s #[nn] (1995), Supergirl: The Silver Age Omnibus #2 (2018), Stålmannen #12/1967, Superman #39
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