But this fear, if fear it was, was gradually dispelled as the moments sped by, and nothing beyond the wind and the fast driving rain penetrated to where I stood. Nor did it look as if any break in what seemed likely to become a somewhat dread monotony would ever occur. The fierce dash of the storm was like a barrier, shutting me off from the rest of the world, and had my purpose been less serious, my will less nerved, I might have succumbed to the dreariness of the outlook and taken myself away while yet the gruesome influences that lay crouched in the darkness at my back remained in abeyance, and neither ghost's step nor man's step had come to shake the foundations of my courage and make of my silent watch a struggle and a fear. But an intent like mine was not to be relinquished at the first call of impatience or dread. Honor, love, and duty were at stake, and I held to my resolution, though each passing moment made it more difficult to maintain my hope as well as to sustain my composure. At last--oh, why did that hollow of darkness behind me reverberate so continually in my fancy?--there seemed, there was, a movement in the bushes by the road, and a form crept gradually into sight that, when half seen, made the blood cease coursing through my veins; and, when fully in view, sent it in torrents to heart and brain; so deep, so vivid, so peculiar was the relief I felt. For--realize the effect upon me if you can--the figure that now stole towards me through the dank grass, looking and peering for the notice I had torn from the wall, was no other than my friend--or was it my enemy?--the idiot boy. He was soaked with the rain, but he seemed oblivious of the fact. For him the wind had evidently no fierceness, the wet no chill. All his energies--and he seemed, as in that first moment when I saw him in the summer-house, to be alive with them--were concentrated in the gaze of his large eyes, as, coming nearer and nearer, he searched the wall, then the ground, and finally, with a leap, picked up the soaked and useless paper which I had dropped there. His expression as he raised himself and looked fiercely about almost made me reveal myself. This an idiot, this trembling, wrathful, denunciatory figure, with its rings of hair clinging to a forehead pale with passion and corrugated with thought! Were these gestures, sudden, determined, and full of subdued threatening, the offspring of an erratic brain or the expression of a fool's hatred? I could not believe it, and stood as if fascinated before this vision, that not only upset every past theory which my restless mind had been able to form of the character and motives of the secret denunciator of the Pollards, but awakened new thoughts and new inquiries of a nature which I vaguely felt to be as mysterious as any which had hitherto engaged my attention.