A One-Round Living Greyhawk Bissel Regional Adventure
From the introduction:
They have long chiseled away at the stone of Bissel’s foundation... but to what end? Finally, the key is in their grasp, and their plan is beginning to take shape. Soon, that which lurks in shadow will be brought to light... but will it be too late?
A Bissel regional adventure for [character levels] 2-16, and Part 2 of That’s Rhomstaff! II, the Bissel finale.