The Spear of Lugh, one of the four Kingly Hallows of Ireland is in Chicago. And everyone, everyone wants it, for it is said that he who carries the spear into battle cannot be defeated. Among those who seek it are an agent of the infamous Wild Hunt; a mobster who knows far more about these things than he should; and of course both the Seelie and Unseelie Courts – the last people PI Mick Oberon would want getting hold of the spear...