From publisher blurb:
What lies outside the Valley of Karaccia?
Welcome to the Realm of Imlar! Within you’ll find a short history of Imlar and the world upon which it lies; information on its creator being, as well as the other “gods” known to appear there; brief descriptions of the major settlements throughout the kingdom, as well as on its outskirts; summaries of Imlar’s people, including their traditions, dress, and holidays; information on weather patterns of the region and how to generate daily weather as your players adventure through the wilderness; procedures for exploring throughout the realm, including random encounter and location generation; and finally, new monsters and magic items to use in your games.
MECC4: The Realm of Imlar is the fourth in the new Castles & Crusades series from Mithgarthr Entertainment, detailing the realm beyond the Valley of Karaccia and opening a much wider world for your players to engage with, but with plenty of room to make the setting your own!