Tormented, robbed, and murdered by their Gheet neighbors, the Surrey folk of the County of Blenheim are a battered and cowed people in their own land. It's what happens when you lose a war. Deirdre is just a Surrey farm-girl, but when the Gheet murder those she holds most dear, she refuses to sit around and wait for her own slaughter. She wants justice, she wants vengeance, she wants blood, and she's willing to do anything to get it, even if that means selling her soul to the fiend, a dark and malevolent creature that lurks in the far-off barrow in the blackest woods of the forest. One way or the other, she'll have her vengeance.