1,075 miles above Earth is skyport, an enormous revolving satellite in space. To the brilliant young scientists who built it, skyport means the birth of a new world, where men can live in peace. But to the giants of industry who finance it, skyport is a vast pawn in a ruthless power game for control of an empire whose boundary lines encompass Earth -- and outer space.
Used availability for Curt Siodmak's Skyport