Escaping from the dimensional prison of the efreeti prince Jhavhul, the PCs find themselves in the deepest vault of their enemy's palace on the Elemental Plane of Fire's legendary City of Brass. Deep in hostile territory, the heroes gain a unique opportunity to learn about Jhavhul's destructive plans for their home back in Katapesh on the Material Plane. But before they can put a stop to the efreeti's machinations, they'll have to escape his deadly fortress alive! A 3.5 fantasy roleplaying adventure for 10-11th-level characters. This volume of Pathfinder also includes a complete gazetteer of the City of Brass written by genie expert Wolfgang Baur (Kobold Quarterly), a comprehensive exploration of the church of Rovagug, god of wrath, disaster, and destruction by Sean K Reynolds, and a "set piece" bonus adventure featuring a portal between Pathfinder's world of Golarion and the fire-swept terraces of the City of Brass. All this, plus the fifth installment of New York Times best-seller Elaine Cunningham's Pathfinder Journal.