"The first book in the thrilling Predator Cities quartet"--Cover. "Emerging from its hiding place in the hills, the great Traction City of London chases one terrified little town across the wastelands. If it cannot overpower smaller, slower prey, the city will come to a standstill and risk being taken over by another. In the attack, Tom Natsworthy, Apprentice Historian to the London Museum, is flung from its speeding superstructure into the barren...

When a terrifying encounter in London reveals that one of her most-trusted allies is actually a rogue double-agent, Cammie Morgan no longer knows if she can trust her classmates, her teachers--or even her own heart.

When the world's deadliest terrorist organization, Scorpia, stirs up trouble in the Middle East, it is up to fourteen-year-old MI6 agent Alex Rider to thwart their plans.

After being told that his father was an assassin for a criminal organization, fourteen-year-old Alex goes to Italy to find out more and becomes involved in a plan to kill thousands of English school children.

London is a radioactive ruin. But Tom and Wren discover that the old predator city hides an awesome secret that could bring an end to the war. But as they risk their lives in its dark underbelly, time is running out. Alone and far away, Hester faces a fanatical enemy who possesses the weapons and the will to destroy the entire human race.The final book in the Mortal Engines series, Philip Reeve's A Darkling Plain is the winner of the Guardian Children's...

When his best friend, Charlie, is possessed by an ancient demon, fourteen-year-old Jack, accompanied by a girl with superhuman powers, battles all over London and into Hell to save him.

Fifteen-year-old Billi SanGreal has grown up knowing that being a member of the Knights Templar puts her in danger, but if she is to save London from catastrophe she must make sacrifices greater than she imagined.