The heroes at last emerge from the trackless jungles of the Mwangi Expanseto discover the vine-choked lost city of Saventh-Yhi, ruined outpost of theancient kingdom of Azlant. With seven spear-like monolith towers peaking abovethe verdant canopy and crumbling causeways echoing with the savage cries ofunknown predators, the city promises untold wealth to those brave enough toclaim it. But the heroes are not alone, for their allies and enemies amongSargava's colonist government, the Pathfinder Society, the AspisConsortium merchant league, the Pirate Lords of the Shackle Isles, and themysterious assassins of the Red Mantis also have designs upon the treasures ofthe City of Seven Spears, and the race is on to plunder the riches of thecity's many adventure sites. A Pathfinder Roleplaying Game adventure for 7th-level characters,this volume continues the highly anticipated Serpent's Skull AdventurePath, in which the heroes fight their way through a treacherous jungle todiscover and plunder an ancient lost city. This volume features a gazetteer ofthe jungle-choked lost city of Saventh-Yhi, with tips for expanding the site toadd depth to the campaign as well as an overview of the primitive ju ju magic ofthe Mwangi Expanse natives. Plus five all-new monsters in the PathfinderBestiary, new fiction in the Pathfinder Journal, and more!