Greetings and welcome!
Sundered Skies is a pulp-action fantasy game played using the Savage Worlds core rules.
This website was created by Chuck Henebry as a resource for his players. If you want more detail on the gameworld, please pick up a copy of the Players’ Guide (a $15 .pdf) — though I will printouts will be available at the game table, courtesy Chuck.
You should also consider purchasing a copy of the Core Rules for Savage World, just $10 at Amazon.
Strangers are welcome to look around!