A One-Round Living Greyhawk Bissel Regional Adventure
From the introduction:
The end is nigh. Bissel’s two strongest enemies have taken the field, each vying for control of the land. Without the help of her heroes, the forces of good do not stand a chance.
A Bissel regional adventure for [character levels] 2-16, and Part 4 of That’s Rhomstaff! II, the Bissel finale.