A One-Round Living Greyhawk Nyrond Introductory Regional Adventure
From the introduction:
It is a time of strange occurrences and ominous portents. The stars and heavenly bodies in the sky are in a precise alignment that has never been duplicated before. Gods, old and new, feel unique and wholly unfamiliar feelings and the people of Gollump are worried – although not for any of these reasons. People are turning up dead, and the Sheriff doesn’t know what to do. As brave heroes, can you stop the death before this one horse town disappears altogether?