Creating an entire gaming universe from scratch can be rough. You've gotta create the maps, the cities, lay out said cities, decide who lives wehre, and all that other sort of stuff. Or, you can use a pre-made campaign setting that does all the work for you. That's what we've got here with Osziana. It's a new campaign setting that you can get your gamers playing in right out the box. The book is up on Kickstarer now.
From the campaign:
The campaign is up and running now, but there's only 4 days left to get in on the action.