The PCs arrive in Sandpoint to attend the Swallowtail Festival (a ritual to consecrate the town’s new cathedral) and end up defending the town from a goblin raid. In the days to follow, the PCs come to terms with their newfound local fame, making friends and contacts among Sandpoint’s citizens. As rumors of massing goblin armies build, the disappearance of a local tavern owner leads the PCs to uncover treachery within Sandpoint Glassworks and the existence of an ancient catacomb below the town. An investigation of these discoveries reveals two things; that monsters dwell below the city and that the goblin raid on the town is but the first. In order to save Sandpoint, the PCs must travel to Thistletop, the lair of the most powerful goblin tribe in the region, where they can confront the woman whose madness and wrath presents such a menace, yet who is herself the tip of a much larger conspiracy that will soon threaten all of Varisia.