In the middle of the twenty-second century, over three million people live in underground cities below the moon’s surface. One city-state, the Society of Cousins, is a matriarchy, where men are supported in any career choice, but no right to vote — and tensions are beginning to flare as outside political intrigues increase. After participating in a rebellion that caused his mother’s death, Erno has been exiled from the Society of Cousins. Now,...