The stair had narrowed on this flight, and as I sought with futile eagerness to regain the box-lid, I could have sworn that some one passed me. Still half-stooping, I stretched out my arms and clasped empty air, and so suddenly had I thrown myself forward, that I lost my balance and rolled downward the space of half a dozen treads before I recovered myself. I was badly scared and hardly less angry at having missed through my own clumsiness the joy of grappling with the ghost of one of King George's soldiers; but the matches having been lost in the pitch-darkness of the stair, I could get my bearings again only by clinging to the stair-rail until I found the second-floor switch. I should say that two full minutes had passed between the loss of the matches and my flashing on of the lamps. From top to bottom the lights shone brightly; but no one was visible and I heard no sound in any part of the house.
As I began to analyze my sensations during the temporary eclipse of the lights, I was conscious of two things. The being, human or other, that had passed me had been light of step and fleet of motion. There had been something uncanny in the ease and speed of that passing. I was without conviction as to its direction, whether up or down, though I inclined to the former notion for the reason that the employment of a concealed switch above seemed the more reasonable argument. And a faint, an almost imperceptible scent, as of a flower, had seemed to be a part of the passing. Mine is a sensitive nostril, and I was confident that it did not betray me in this. The sensation stirred by that faintest of odors had been agreeable; there was nothing suggestive of grave-mold or cerecloth about it. There was in fact something rather delightfully human and contemporaneous in this fellow that pleased and reassured me. That scamp of a revolutionary British soldier, resenting as was his right the application of hemp to his precious neck, had still a grace in him, and a ghost who prowls undaunted about an electric-lighted house in this twentieth century, having his whim with the switches, cannot be an utterly bad fellow. My respect for all who are doomed to walk the night rose as, leaving the lights on clear to the lower hall, I gathered up my matches and started again for the roof. The trunk-room door opened readily, as on my morning inspection of the chimney-pots, but as I glanced up, I saw that the hatch was open. Through the aperture shone the heavens, a square of stars, and bright with the moon's radiance. Pocketing my matches, I ran nimbly up the ladder.
X
MY BEFUDDLEMENT INCREASES
I had been surprised to find the hatch open, but it is not too much to say that I was greatly astonished by what I saw on the moon-flooded roof. There, midway of a flat area that lay between the two larger chimney-pots, two persons were intently engaged, not in ghostly promenading or posturing, or even in audible conversation, but in a spirited bout with foils! The clicking and scraping of the steel testified unmistakably to the reality of their presence. And I was grateful for those sounds! It needed only silence to tumble me back down the trap with chattering teeth, but these were beyond question corporeal beings, albeit rendered weird and fantastical by the oddity of their playground and the soft effulgence of the moon. The vigor of the onset and the skill of the antagonists held me spellbound. I stood with head and shoulders thrust through the opening, staring at this unusual spectacle, and not sure but that after all my eyes were tricking me.
"Touché!"
It was a woman's voice, faint from breathlessness. She threw off her mask and dropped her foil, and with a most human and feminine gesture put up her hands to adjust her hair. It was Cecilia Hollister, in a short skirt and fencing coat!
Her opponent was a man, and as he too flung off his mask I saw that he was a gentleman of years. If Miss Cecilia Hollister chose to meet strange men on the roof of her aunt's house and practice the fencer's art with them, it was no affair of mine, and I was about to withdraw when the stranger swung round and saw me. His sudden exclamation caused the girl to turn, and as a reasonable frankness has always seemed to me essential to a nice discretion, I crawled out on the roof.
"I beg your pardon, Miss Hollister, but if I had known you were here I should not have intruded. The vagaries of the library chimney have been on my mind, and I was about to have another peep into yonder pot."