The Icewind Dale Trilogy

Icewind Dale. Windswept passes and forbidding glaciers stand at the top of the world. Below them, in the cold valleys, an evil force broods: the magic of Crenshinibon, the crystal shard. Now dwarf, barbarian, and drow elf join to battle this evil. Tempered in the furnace of struggle, they form an unbreakable friendship. A legend is born. Dark elf Drizzt Do'Urden and his companions, Bruenor, Wulfgar, and Regis, dwarven warriors each with their own special tribulation, fight for their ancestral home, Mithril Hall.