Kieran Ursine is a waiter/assassin working for his father in the werebear pub, The Dancing Pig. One night while he is tailing a mark, he finds himself in Lucifer Ebonwings clutches. The incubus/dragon hybrid then sends Kieran out to find another incubus hybrid. When he brings Kage Frostfang home, his whole life begins to unravel and he's sent on a journey he never expected.