Rising softly and throwing my flashlight on the switch, I sought to light the bulb over my bed in order to choose and pocket some belongings for a swift, valiseless flight. Nothing, however, happened; and I saw that the power had been cut off. Clearly, some cryptic, evil movement was afoot on a large scale—just what, I could not say. As I stood pondering with my hand on the now useless switch I heard a muffled creaking on the floor below, and thought I could barely distinguish voices in conversation. A moment later I felt less sure that the deeper sounds were voices, since the apparent hoarse barkings and loose-syllabled croakings bore so little resemblance to recognized human speech. Then I thought with renewed force of what the factory inspector had heard in the night in this mouldering and pestilential building.