Bone Criers have been ferrying the dead for centuries, a dangerous duty that requires the sacrifice of their amoures, men destined to love them and die. But Ailesse, Sabine, and Bastien are working to chart their own course and rewrite the rules of the afterlife as they try to break the soul bonds that have led to the deaths of so many, including Bastien’s father. Sabine struggles to maintain her authority as matrone of her famille—the role always destined for her sister—even as she fights to control the violent jackal power within her. Ailesse attempts to resist her mother’s siren song as she’s drawn into her own version of the Underworld. How will she save her friends once she’s cut off from their world? Bastien is faced with a new dilemma as the Unchained, vengeful spirits of the Underworld, threaten the souls of his friends—and his father. This pulse-pounding follow-up to Bone Crier’s Moon is a story of love, sisterhood, and determination as three friends find the courage and power to shatter the boundary between the living and the dead.