(W) Andrew Dabb, R. A. Salvatore (A/CA) Val Semeiks. by Salvatore* Dabb & Semeiks An oath sworn in friendship takes Drizzt Do'urden on a quest like no other to find the legendary Mithril Hall* birthplace of Bruenor Battlehammer and his dwarven ancestors! But even as Drizzt searches for the key to Bruenor's past* he is forced to confront his own tragic history all over again!