Last of the Exalted

When a bloodthirsty horde storms out of the north, refugees flee for their lives, among them the skald Nyra Sahtis and Sister Caelin, a priestess who was once a trainer of armies. But with the capital, Jeridium, under siege from a second incursion, there is nowhere left to run. As rival armies converge on Jeridium, the Senate are reduced to clutching at straws. In a desperate last gambit, they send the assassin Shadrak the Unseen past enemy lines and into the mountains, where he must find a grief-stricken warrior and his mythical axe.