The city of Darien stands at the weary end of a golden age. Twelve families keep order with soldiers and artefacts, spies and memories, clinging to a peace that shifts and crumbles. The people of the city endure what they cannot change. Here, amongst old feuds, a plot is hatched to kill a king. It will summon strangers to the city; Elias Post, a hunter, Tellius, an old swordsman banished from his home, Arthur, a boy who cannot speak, Daw Threefold, a chancer and gambler, Vic Deeds, who feels no guilt, and Nancy, a girl whose talent might be the undoing of them all. As the sun sets, their arrival inside the walls will spark a series of explosive events. Before the sun returns, six destinies will have been made, and lost, in Darien.