My name is Slither, and before my tale is finished, you'll find out why...Slither is not human. Far from the Spook-protected County, he preys upon humans, sneaking into their homes to gorge upon their blood while they sleep. When a local farmer dies, it's only natural that Slither should want to feast on his lovely daughters. But the farmer has offered him a trade: in return for taking the younger girls to safety, Slither can have the eldest daughter, Nessa, to do with as he wishes...Slither's promise takes him and Nessa on a treacherous journey where enemies await at every turn. Enemies that include Grimalkin, the terrifying witch assassin, still searching for a way to destroy the Fiend for good. The latest instalment of the Wardstone Chronicles , the series that inspired the forthcoming movie The Seventh Son , starring Jeff Bridges, Ben Barnes and Julianne Moore.