For nine hundred generations, the city of Deepgate has hung suspended by giant chains over a bottomless abyss. In the unfathomable darkness below is said to reside the dread god Ulcis, with his army of ghosts. At the hub of the city itself rises the Temple, in one of whose many crumbling spires resides a youthful angel, Dill, the last of his line. Paperback Published by Tor Books (first published January 1st 2006)