After being kidnapped, Wren is taken to the raft-city of Brighton , while Tom and Hester set out on a perilous mission to rescue her, reigniting global tensions between the Green Storm and Traction cities. 👥 Key Characters Wren Natsworthy

A young pilot and slave in Brighton who becomes Wren’s ally and friend.

(English title: Infernal Devices ) is the third volume in Philip Reeve's acclaimed post-apocalyptic Mortal Engines Quartet . Released in Spanish in 2018 by Alfaguara IJC, the novel continues the saga of the Traction Era, where mobile cities roam the Earth, consuming one another for resources. 📖 Plot Summary

Now parents, they are forced out of retirement to find their daughter.

Wren is tricked by the Lost Boys , a group of underwater scavengers, into stealing the Tin Book , an ancient artifact containing activation codes for orbital weapons from the Sixty Minute War.