A One-Round Living Greyhawk Regional Adventure set in the Kingdom of Nyrond
From the introduction:
The Rel Mord Wizard’s Guild asks you to answer an urgent plea from the Greater Gnomish Guild of Raker Mountain Sherpas and Gamboge Forest Guides. Can the Wizard’s Guild rely on you to aid its allies and secure its supply of important spell components? Sojourn to the bone-chilling heights of the Rakers’ highest glaciers and beyond. A one round Regional adventure set in Nyrond for heroic characters from levels 1 to 12.
This adventure is a sequel to NYR6-02 A Trip to the Glacier.