Siege of Darkness: Dungeons & Dragons: Book 3 of The Legacy of the Drow Series (Legend of Drizzt)

While Mithral Hall teems with whispers of the war to come, chaos erupts both above and below ground. On the surface, the first signs of the Time of Troubles make themselves known, forcing deities to assume their mortal forms. Only one ancient house of the drown retains its arcane power, and Lolth has handed the reins of leadership over to the demon Errtu. But this turmoil cannot keep the drow from rising up from the black depths of the Underdark to battle the heroes of Mithral Hall.
Show Less