Arelion's journal does not deal with any sort of scholarly studies. It details his escapades with a young female blood elf! How could I've been such a fool? Unfortunately, the floozy's identity is not revealed in this journal. Aledis, a colleague of Arelion's, was his best friend and confidant. Go question him and find out who he was having this affair with. I saw Aledis leave Falcon Watch for Zangarmarsh. Follow the road headed north from town; it'll eventually lead west, toward Zangarmarsh.
I'll talk, <class>. Put your weapon down, I don't want any more trouble.
Upon completion of this quest you will gain: