Iron Fist of the Oroqs

Long ago, the World of Calliome was sundered by mortals. Since the Healing of the World, magic and fae folk returned, and primeval wonders of the ancient world began to resurface, along with long-forgotten horrors that dwell deep in the bowels of the earth.

A year after assuming the mantle of Twilight Overlord, Sarvesh is on the verge of making sweeping changes to Twilight Dungeon and ushering in a new era of peaceful coexistence with the surfacers. The leader of the oroqs, however, is determined to fight him, and when the volcano in which they all reside erupts, Sarvesh must come face-to-face with his forgotten past.

Meanwhile, the life Tasha and Lorelei are trying to build in Celtangate is shaken when the sibling of a dead companion comes looking for her brother, and they must all travel back to Twilight Dungeon to deal with the legacy of their past and help make a better world for all who live there.