A heroic fantasy by an award-winning author about a young woman who is trained in the art of the sinister hand of magic, but at what price? Isobel, upon her sixteenth birthday, makes the choice to work for the devil in his territory west of the Mississippi. But this is not the devil you know. This is a being who deals fairly with immense--but not unlimited--power, who offers opportunities to people who want to make a deal, and they always get what...