The Hangmans Revolution WARP Book 2 by Eoin Colfer

F B I Agent Chevie Savano is trapped in a nightmare future.. Unless she can return to 19thcentury London and change the course of history millions will die. Luckily she has Riley the boy magician and a Victorian gangster to help her battle two crazed villains who have brought the military technology of the future back in time. Paperback softback