The thirty-fifth book in the Cliff Hardy series

Hardy has never been much of a family man, so when he meets his second cousin Patrick Malloy it's like being hit with a left hook to the solar plexus - Malloy is his double. Cliff and his cousin become friends and travel to attend a gathering of the Irish Travellers - the gypsy-like folk from whom they are descended. On their return, a shotgun blast shatters their camaraderie. But who was the bullet aimed at, Malloy or Hardy? And why is Malloy's ex-wife, Sheila, now making her presence known to Hardy?