King of assassins

Many years of peace have passed in Maniyadoc, years of relative calm for the assassin Girton Club-Foot. Even the Forgetting Plague, which ravaged the rest of the kingdoms, seemed to pass them by. But now Rufra ap Vthyr eyes the vacant High-King's throne and will take his court to the capital, a rat's nest of intrigue and murder, where every enemy he has ever made will gather and the endgame of twenty years of politics and murder will be played out in his bid to become the King of all Kings. Friends become enemies, enemies become friends, and the god of death, Xus the Unseen, stands closer than ever - casting his shadow over everything most dear to Girton. -- from Amazon