World of Warcraft Quests involving Librarian Mae Paledust:
Alliance & Horde
The Restless Souls - Part II - (Step 2) Use Egan's Blaster on the ghostly and spectral citizens of Stratholme. When the restless spirits break free from their ghostly shells, use the blaster again - freedom will be theirs!
Free 15 Restless Spirits and return to Egan.