Ghost Kings Rage is a Pathfinder adventure for four less-than-good-hearted 18th level characters. The adventure concludes the Blood Lords Adventure Path, a six-part monthly campaign in which the characters rise from skilled troubleshooters to join the Blood Lords who rule a nation of the dead. The adventure also includes an article about Narakass, deity of renewal and cleansing, along with several artifacts held by the psychopomps, shepherds who bring souls into the afterlife. New spells and new monsters complete the furious finale of Ghost Kings Rage!