Return to the opulent world of Elfhame, filled with intrigue, betrayal, and dangerous desires, in this captivating duology from Holly Black. An imprisoned prince, a vengeful queen, and a battle that will determine the future of Elfhame. Prince Oak is imprisoned in the icy north, bound to the will of a monstrous new queen. He must use charm and calculation to survive. High King Cardan and High Queen Jude are determined to retrieve their stolen heir, leading Oak to a crossroads: regain the trust of his childhood love or betray Elfhame to end the queen's reign. With a new war on the horizon and treachery at every turn, neither Oak’s guile nor wit may be sufficient to protect those he loves.