Arc 1.4 The Witch's Tower

The survivors burst into a large clearing free of vegetation or fog. In fact, the mist ends in a hard-edged circle about 50 yards in diameter, and in the center is a thick spire of black rock jutting out of the ground before ending bluntly about 60 feet in the air. The swirling mists forms a gray-white dome about ten feet above it. The spire seems as natural as the other rock columns in the Chasm, though it is more uniformly dark black than most. At the base facing you, however, there is clearly a carved overhand and a dark wooden door set into the rock under it. The are no other openings visible in the spire, and all is deathly still.

Parent Plot

Arc 1: The Crucible