Issue: #413
Last valuation update: 2026-10-20
Cover by Nick Cardy."The Voodoo Doom of Superman" written by Leo Dorfman, penciled by Curt Swan and inked by Murphy Anderson."Super-Turtle" gag strip by Henry Boltinoff."The Man who Destroyed Eclipso" reprinted from House of Secrets #65."Super-Smiles" gag strip by Henry Boltinoff."The 7 Sins of Simon Stagg" written by Bob Haney, penciled by John Calnan and inked by Murphy Anderson.
Creators: Bob Haney, Curt Swan, Murphy Anderson, Nick Cardy, John Calnan, Henry Boltinoff, Leo Dorfman, Murray Boltinoff, E. Nelson Bridwell
Characters: Superman, Lex Luthor, Metamorpho, Brainiac, Simon Stagg, Sapphire Stagg, Super-Turtle, Java