"The stench you smelt was effected by some brimstone we had left burning on the staircase: The extinguishing of the light in the lamp, hanging over the cenotaph, and of that which you had taken with you, was caused by a certain spirit I had poured in it as we descended the staircase: Perhaps you will recollect that I took it from you before I began my juggling tricks, as I was leading the way into the cellar. The spirit in the lamp over the cenotaph had previously been poured into it by one of my associates; and the smoke caused by the artificial lightning smothered the light until it evaporated in the arched vault. After the second apparition had disappeared, I overturned the lamp; and the rest you will be able to unravel without my assistance."
"Now I come to the incident which gave you and your friend an opportunity of feeing me in my real character, and of detecting my juggling cheating tricks. Every thing hasbeen
