Mortal Engines launched Philip Reeve's brilliantly imagined creation, the world of the Traction Era, where mobile cities fight for survival in a post-apocalyptic future. The first instalment introduces young apprentice Tom Natsworthy and the murderous Hester Shaw, flung from the fast-moving city of London into heart-stopping adventures in the wastelands of the Great Hunting Ground. Repackaged with a stunning double cover and eye-catching new look that features the famous recycled 'Old-Tech' of Reeve's fantastic world.