Setting
On the planet itself are located the Great Powers and all the Human Nations. Even from here you can see the beginnings of the greast industrial sprawls consuming America's seaboards and the European heartland. England is the brightest jewel of all, and perhaps likely your first port of call.
The great cities are LONDON, NEW YORK, PARIS, BERLIN, TOKYO and ST. PETERSBURG. These are also the great Aether Ports of the Earth, and if you are returning from Mars, Venus or the Moon you will likely have to land at one of these places.