Brunettes have more fun (or is that blondes)
Lacking in a little logic, this is still a fun issue. An intergalactic tyrant, Klamos, decides he wants a woman to marry and so sends his agents to scour the galaxy for the most worthy female from each planet. When they get to earth they can’t decide on the best female, either Wonder Woman or Supergirl so they just kidnap them both. The captive females are taken to the home planet where a battle royale ensues to see who gets to marry Klamos.
Of course Wonder Woman and Supergirl are the last ones standing and are forced to fight each other, but are smart enough to direct the battle towards Klamos where they find a way to stop him. Overall the issue is fun enough, but is maybe most noteworthy because the last page is a teaser for the mod girl Wonder Woman, who would show up for the first time in the next issue.