In the "old days", comics often had amazing covers like this...
...that had nothing to do with any of the comics tales inside!
So they wrote a text story around it!
Does the rest of Mankind settle on Eden?
Do the Edenites/Atlantians return to Earth?
What happens next?
We'll never know, since this story in Four Star's Captain Flight Comics #11 (1947) is Flight's final apperance!
Both cover and story illustrations are by L B Cole. but the writer is, regrettably, unkown.