Dark Tide Over Cormyr
The Storm Horns is the name given to the mountains that mark the Western and Northern frontier of Cormyr. They are wild and untamed, the cliffs and crags teeming with monsters and lawless bands of bandits. Lately tavern talk has it that creatures existing primarily outside the Prime Material Plane have been spotted in the mountains, although these rumors have yet to be confirmed.
The mountains form an unbroken line of jagged peaks except for High Horn Pass and Gnoll Pass, the only easy routes, both of which are heavily defended by Cormyr. They are inhabited by dragons, beasts and tribes of uncivilized humanoids. The only safe places in the mountain range being the two passes that Cormyr has defended fortifications at.
Areas in the Storm Horns
High Horn pass