Jade City

For centuries, the Green Bone warriors defended the island of Kekon from foreign invasion by using jade to enhance their physical and mental abilities. But now the peace is disintegrating as rival families compete to control Janloon, the capital city. Heading the No Peak clan are the Kauls. Eldest son Lan leads as Pillar, but he struggles with health issues and his grandfather's efforts to seize control; sister Shae gave up her jade when she chose another path, but she has reluctantly been brought back into the family; youngest brother Hilo wields power as the Horn but is burdened by family issues. Yet as the Mountain clan, led by the notorious Ayt family, moves onto No Peak's territory, and the Kauls try to stop their inevitable slide into clan war, the siblings discover much more is wrong beneath the surface tensions.