This is the third book in the seven circles trilogy. I haven't read it yet because I wasn't able to get the first two books. I know the druids are deeply woven in this story and it seems like several other races are involved...a large war....idk...I wish I had the complete set!!
The conclusion of Niles's Seven Circles trilogy offers the same brisk, workmanlike, game-flavored fantasy as its two predecessors. In the sphere of the Circles, Nayve, the last land of peace and harmony, is under attack by the hordes of the sinister Deathlord Karlath-Fayd, who uses the spirits of dead human warriors to crew his fleet. Meanwhile, the druids of Nayve are rallying to their defense their own human champions, such as Crazy Horse and the Aztec warrior Natac. Serious internal troubles in Nayve could be fatal, if it weren't for seekers of justice like the dwarf-woman Darann, who fights against a planned holocaust of the goblins. The forces of good still seem doomed, but Miradel the druid suspects that the villains are not what she's been told and, with Natac's help, unmasks the real enemy.