Objectives
Bring the Goblin Rumors to Kravel Koalbeard in the Shimmering Flats.
Provided: 
Goblin Rumors
Description
I had to use some of my favors, and gave away a rare bottle of elven wine, and did some heavy deducing myself! But I found the information you seek.
Here, I wrote a letter with some very interesting bits on our friend, Nazz Steamboil. Do with it what you will -- it's too dangerous for me to use.
Just don't tell anyone where you got it!
Progress
Did you get anything on Nazz Steamboil? Anything he might want to keep a secret??
Completion
Well well! This is interesting... very interesting. Heh, perhaps I should bow to the goblin pilot the next time I see him.
This is worth plenty, adventurer. I'm sure Nazz will pay a small fortune to keep his secret... a secret.