World's Finest Comics #233 (DC, Oct 1975)
Story by Bob Haney, art by Dick Dillin & John Calnan
A missed opportunity for a good story. Superman Jr. and Batman Jr. arrive in a city populated solely by women. All men are imprisoned on absurd grounds and are never seen again.
Superman and Batman suffer the same fate, but using their powers, they escape from prison to investigate the strange city. (+)



