Superman Adventures #21

Superman Adventures steps aside to spotlight Supergirl in this July 1998 special presentation, with a cover by Bruce Timm that captures her animated-series charm perfectly. Timm renders her mid-leap against a glowing yellow moon, red cape streaming behind her, fists raised and grinning with genuine confidence — while three armored villains lurk ominously on a rooftop far below. Writers Evan Dorkin and Sarah Dyer team with artist Bret Blevins and inker Terry Austin on "Last Daughter of Argo," promising a story as energetic as that sun-drenched cover image suggests.