Scrivener's Moon - Book 3 - Fever Crumb Prequel to Mortal Engines Quartet

In a future land once known as Britain, nomad tribes are preparingto fight a terrifying enemy - the first-ever mobile city. BeforeLondon can launch itself, young engineer Fever Crumb must journeyto the wastelands of the North. She seeks the ancient birthplaceof the Scriven mutants. In the chaotic weeks before battle begins,Fever finds a mysterious black pyramid. The extraordinary secretsit contains will change her world forever.The seventh awe-inspiring adventure in the World of Mortal Enginesseries by a superb writer at the height of his powers. 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 must journey to the wastelands of the North. She seeks the ancient birthplace of the Scriven mutants. "The Scriven People are brilliant, mad - and dead. All except one, whose insane creation is nearly complete - a giant city on wheels."--Cover