A Two-Round Continuous Living Greyhawk County of Urnst Regional Adventure
From the introduction:
The County of Urnst has been host to Shield Lands refugees since before the Greyhawk Wars. A foothold has been made in restoring their homeland and the Countess has put out a call for brave souls to sign on to Urnst Navy ships and escort many of the refugees home. You take up the challenge and set sail on the Nyr Dyv for a month of lake-borne adventure!