The Inland Sea lies between the Dubious Fens (home of Lizard People) to the north, the Beasthead Country to the south, Denning to the west and the Great Green to the east. Somewhat west of the middle is the Isle of Turfrae. The Sea is fed by several rivers including the Snake River, and drained by the River Koslin. Lakeside Koslin, capital of Denning until Unification, is on its western shore.