Mazen's Behest

Master Mazen's directions were quite clear: Deliver a very important essay to Watcher Mahar Ba in Nethergarde Keep.$b$bBut I had never been to the Blasted Lands before! The journey was frightening!$b$bWhen I got to the Swamp of Sorrows, I made a wrong turn and ended up surrounded by horrible plant-like swamp creatures. They lurched as if to attack me so I ran. But in my haste I dropped the essay. One of the beasts took it I am sure.$b$bCould you please try to retrieve it and deliver it to Mahar Ba?