‘Great action scenes, a fascinating world, and characters of a sort I’ve never seen before. This is everything I’ve come to expect from Jim Butcher, but in a delightful new flavour’

PATRICK ROTHFUSS

‘Beware fellow readers, herein lies adventure that will keep you from food or rest …’

PATRICIA BRIGGS

Jim Butcher, the number one bestselling author of The Dresden Files, begins a new series set in a gloriously imagined world of noble families, marvellous technology and magic-wielding warriors.

Since time immemorial humanity has lived inside the Spires, habitats towering for miles over the dangerous, monster-inhabited surface of the world.

Captain Grimm of the merchant airship, Predator, was dismissed from Spire Albion’s military in disgrace - now his ship and crew are all he has, and he’s fiercely loyal to both. When the Predator is severely damaged in combat Grimm has only one choice - take on a clandestine mission for Albion’s leaders, or stay grounded for good.

And even as Grimm undertakes this perilous task, he will learn that the conflict between the Spires is merely a premonition of things to come. Humanity’s ancient enemy, silent for more than ten thousand years, has begun to stir once more. And death will follow in its wake …