Before they could move aside, or go down a single step, someone came rushing along the passage overhead, blundering horribly, racing madly, at full speed, three steps at a time, down the very staircase where they stood.  The steps were light and uncertain; but close behind them sounded the heavier tread of another person, and the staircase seemed to shake.

Shorthouse and his companion just had time to flatten themselves against the wall when the jumble of flying steps was upon them, and two persons, with the slightest possible interval between them, dashed past at full speed.  It was a perfect whirlwind of sound breaking in upon the midnight silence of the empty building.

The two runners, pursuer and pursued, had passed clean through them where they stood, and already with a thud the boards below had received first one, then the other.  Yet they had seen absolutely nothing—­not a hand, or arm, or face, or even a shred of flying clothing.

There came a second’s pause.  Then the first one, the lighter of the two, obviously the pursued one, ran with uncertain footsteps into the little room which Shorthouse and his aunt had just left.  The heavier one followed.  There was a sound of scuffling, gasping, and smothered screaming; and then out on to the landing came the step—­of a single person treading weightily.

A dead silence followed for the space of half a minute, and then was heard a rushing sound through the air.  It was followed by a dull, crashing thud in the depths of the house below—­on the stone floor of the hall.

Utter silence reigned after.  Nothing moved.  The flame of the candle was steady.  It had been steady the whole time, and the air had been undisturbed by any movement whatsoever.  Palsied with terror, Aunt Julia, without waiting for her companion, began fumbling her way downstairs; she was crying gently to herself, and when Shorthouse put his arm round her and half carried her he felt that she was trembling like a leaf.  He went into the little room and picked up the cloak from the floor, and, arm in arm, walking very slowly, without speaking a word or looking once behind them, they marched down the three flights into the hall.

In the hall they saw nothing, but the whole way down the stairs they were conscious that someone followed them; step by step; when they went faster it was left behind, and when they went more slowly it caught them up.  But never once did they look behind to see; and at each turning of the staircase they lowered their eyes for fear of the following horror they might see upon the stairs above.

With trembling hands Shorthouse opened the front door, and they walked out into the moonlight and drew a deep breath of the cool night air blowing in from the sea.

A HAUNTED ISLAND

The following events occurred on a small island of isolated position in a large Canadian lake, to whose cool waters the inhabitants of Montreal and Toronto flee for rest and recreation in the hot months.  It is only to be regretted that events of such peculiar interest to the genuine student of the psychical should be entirely uncorroborated.  Such unfortunately, however, is the case.