A reimagining of Lady Macbeth, Shakespeare’s most famous villainess, giving her a voice, a past, and a power that transforms the story men have written for her. The Lady knows the stories: how her eyes induce madness in men. The Lady knows she will be wed to the Scottish brute, who does not leave his warrior ways behind when he comes to the marriage bed. The Lady knows his hostile, suspicious court will be a game of strategy, requiring all of her wiles and hidden witchcraft to survive. But the Lady does not know her husband has occult secrets of his own. She does not know that prophecy girds him like armor. She does not know that her magic is greater and more dangerous, and that it will threaten the order of the world. She does not know this yet. But she will.

The chimneys of industry rise over Adua and the world seethes with new opportunities. But old scores run deep as ever. On the blood-soaked borders of Angland, Leo dan Brock struggles to win fame on the battlefield, and defeat the marauding armies of Stour Nightfall. He hopes for help from the crown. But King Jezal's son, the feckless Prince Orso, is a man who specializes in disappointments. Savine dan Glokta - socialite, investor, and daughter of the most feared man in the Union - plans to claw her way to the top of the slag-heap of society by any means necessary. But the slums boil over with a rage that all the money in the world cannot control. The age of the machine dawns, but the age of magic refuses to die. With the help of the mad hillwoman Isern-i-Phail, Rikke struggles to control the blessing, or the curse, of the Long Eye. Glimpsing the future is one thing, but with the guiding hand of the First of the Magi still pulling the strings, changing it will be quite another...