City of Light & Shadow by Ian Whates
THE MONSTROUS RUST WARRIORS ARE BACK!In a land struggling to cope with the onset of the fatal bone flu, street-nick Tom and Kat - the leader of the Tattooed Men - must find a way to dispatch both threats.Meanwhile, the Soul Thief is still at large, and still killing...File Under: Fantasy [ Sick Society | Dejected Leaders | Secret Powers | Rust Warriors! ]