Like the title says... I am stuck. I defeated the illusions, the zombies and shades. I was able to get to the second building where I defeated arachnid illusions and an NPC whose name I forget. There were no treasures in the boxes. WHen I left the building, the path closed to it. I am now caught in a loop of forest with nothing to help me escape. It seems I must navigate this to reach the other parts of Ahriel. ANy hints or suggestions are welcome...