Superman's Girl Friend, Lois Lane #87

In "Feud of the Super-Femmes," Lois Lane finds herself in a uniquely personal predicament: wearing Professor Potter’s latest invention, a jealousy-detecting device that rings whenever she feels envious. As she tries desperately to keep the bell silent—especially when Superman shows kindness to other women—her efforts spiral into a series of increasingly awkward situations. Written by Robert Bernstein and illustrated by Kurt Schaffenberger, with a striking cover by Neal Adams, this 1968 DC classic captures Lois’s high-stakes emotional balancing act with charm and wit.