The Dink Network

In the old goblin lands, at the extreme bottom of the area is a burnable tree, then you can walk South on a narrow path and come to a fence that bounces you back and says it's Magical. Determining 'where I am' is hard, since I don't really know - the best I can say is that my only remaining quest is Find Libby, and like I say, I seem to have everything done except getting into the prisoner's cells in the mine. I think that's Libby in the back corner...Seems there should be some purpose to my being in the mines at all. Have to be missing something, but have patrolled, talked, punched, walked behind, everything I can think of many times and nothing new every happens.Sigh.