On the border between Isger and Andoran, the Pathfinder Society is called to action! Venture-Captain Brackett's allies in the Eagle Knights of Andoran have requested aid with defeating a group of duergar slavers. Before these duergar can cause any more pain and suffering, Brackett hopes that the PCs and Lieutenant Evanno Pratt of the Eagle Knights' Steel Falcons division can mount a pincer attack that will defeat the villains without allowing them to escape into the Darklands with their victims.