Having eliminated a major player in the uprising eating its way like a cancer through the underbelly of hell, Grim is stunned to discover he cannot afford to rest on his laurels, for the rebellion runs far deeper than was ever imagined. New players have emerged – denizens with uncanny abilities – who seem determined to support Chopin and Tesla’s revolutionary agenda.
Ever keen to test their mettle, the Sibitti – personified weapons of the ancient Babylonian plague god, Erra – also appear eager to capitalize on the growing unrest, and set about maneuvering events in order to place themselves in direct opposition to Grim’s investigation. And if that was not cause for concern enough, there’s an insane angel on the loose, a creature as hell-bent on creating havoc as he is to return home. How do Grim and his rabid pack of bounty hunters respond?