"Lou and Reid are reunited. But after a narrow escape from Morgane's dagger, they are pursued on all sides by coven, kingdom, and church. Their time, and luck, is running out. Together, they were sure they would be able to conquer anything. But as Morgane baits them into a lethal game of cat and mouse, they are forced to turn to La Voisin, Queen of the Dames Rouges and sworn enemy of Lou's coven, for help. As Lou explores a shadowy side of magic that she believes in ceccessary to protect her husband anbd her friends, Reid reluctantly explores his own newfound power"--Adapted from dust jacket.