Series: Mortal Engines Prequel

Fever Crumb is set many generations before the events of Mortal Engines, in whose dazzling world huge, predatory cities chase and devour each other. Now, London is a riot-torn, ruinous town, clinging to a devastated landscape and hiding an explosive secret. Is Fever, adopted daughter of Dr Crumb, the strange key that will unlock its dangerous mysteries?

In a future land once known as Britain, nomad tribes are preparing to fight a terrifying enemy - the first-ever mobile city. Before London can launch itself, young engineer Fever Crumb journeys to the wastelands of the North to seek out the ancient birthplace of the Scriven mutants. In the chaotic weeks before battle begins, Fever finds a mysterious black...