The Ziggurat of Tharizdun

From the introduction: A historian wants to hire adventurers to take him to a hidden temple, ruins that lie within the Dim Forest. He is willing to pay 100 GP per head, for escort and protection duty. The historian tells the party that the temple lies less than a day’s travel into the forest, where it is hidden in a sheltered clearing. He is eager to be off, and wants no delay. User summary: This scenario is a self-contained, short adventure, but apparently was intended as one component in a larger narrative arc.