Midnight Tides: Book Five of The Malazan Book of the Fallen

After decades of internecine warfare, the tribes of the Tiste Edur have at last united under the Warlock King of the Hiroth. There is peace--but it has been exacted at a terrible price: a pact made with a hidden power whose motives are at best suspect, at worst, deadly.

To the south, the expansionist kingdom of Lether, eager to fulfill its long-prophesized renaissance as an Empire reborn, has enslved all its less-civilized neighbors with rapacious hunger. All, that is, save one--the Tiste Ed...