Vengeance of the Iron Dwarf

In the evolving world of the Forgotten Realms setting, the Sundering has given way to months of cloud-cloaked darkness, and war rages under that oppressive sky. The orcs have broken a hard-fought treaty that's held, however tentatively, for a hundred years, and the time to settle old scores has devolved into an all-out brawl for control of the ancient realms of the North.