What Secret Does Greenrock Hold?

Jakam Goldspin, the dwarf-in-charge of digging operations for Wardred Mining Company, was overseeing the night crew when one of the workers started making a big fuss over a hole in the ground. It seems he had unexpectedly dug his way down to the entrance of a great cavern. An expedition was mounted, lead by none other than Goldspin himself. The group of eight sturdy dwarves embarked on their mission shortly before daylight that fine morning... and were never heard from again.

A fantasy adventure for character levels 5-7.