From publisher blurb:
At the end of Dark Obelisk: Berinncorte, the titular village lies in shambles, taken over and nearly consumed by forces of evil and chaos. Those few who survived the Obelisk Eruption are scattered and leaderless, with no hope of fighting back against the monsters that now walk the streets. In the wake of this tragedy, the PCs are tasked with gaining the aid of the nation of Druids who live to the northeast.
The Druid Enclave has woes of their own, however: they have lost contact with the mining city of Mondaria. Upon arriving, the party finds a nearly-vacant city, torn apart by some unseen violence.
Things look bleak and mysterious, and the PCs venture down into the dark murk of the mines to uncover the secret...
Dark Obelisk 2: The Mondarian Elective is an epic venture into the caverns underneath a large fantasy city... and a continuation of an ambitious and epic Adventure Path.
Although set in the rich, new world of Aquilae, the adventure is seamlessly adaptable to place within any existing campaign setting.
This mega-adventure consists of more than 240 highly-detailed, full-color maps, describing the huge mining city of Mondaria, and 9 levels of increasingly challenging mines underneath the mountain town.