A One-Round Living Greyhawk Verbobonc Regional Adventure
From the introduction:
Personal memories and information typically written in a diary often time reveal the deepest secrets in a person’s life. When an elven scouting party discovers a hidden diary, its contents could provide the Elven Clans of Gnarley vital information. But, the elven scouting party has disappeared.
For [character levels] 2 to 12.
Part 1 of “The Dance of Darkness”.