A detective is well used to the unusual and to meeting as cold facts what, when told, seems a tissue of the wildest improbabilities. During my experience I had one case which for certain strange features I have never had surpassed. It seemed to make itself into my hand as clear as a first lesson in reading for a child, until almost the end, and then came points which are hard enough to unravel.
It occurred years ago, on the evening of the French Ball. I was free, and attended it. It was the usual thing. The Academy of Music was filled with gay women and young fellows about town. By twelve o'clock the wanton hilarity was beginning to get well under way. The women were leaning heavily on their partners' arms and indulging in loud laughter, while the steps were more vigorous than decorous. The high-kicking had begun. My attention had been particularly drawn to one young woman. She was not very tall, but was beautifully made. She was dressed like a Columbine. Her short, pointed skirt of yellow silk and blue velvet came hardly to her knees, and the waist was quite décolleté. On her blond hair was perched a conical cap with tiny silver bells on it. Around her face was wound a piece of white lace to serve as a mask. I noticed her because she was such an exquisitely graceful dancer. Her small feet, cased in gold shoes with high heels, twinkled as prettily as possible as they lightly touched the waxed floor. The dancing was an intense pleasure to her evidently. She could hardly keep her feet still during any pause in which she had not to move. They would beat impatiently upon the floor, and she would toss one in front of the other and sway her sinuous little figure, impatiently waiting till her turn to dance came again.
As I was standing near the door looking at her a party of several young men came into the Academy. They stood and looked about and passed remarks on the scene as if they had not yet become acquainted with its features. They had been to a theatre, probably, and came to the ball after it. The eyes and cheeks of two or three of them were bright, as if they had been drinking. One young fellow seemed to be the object of much attention from the others. He was a German, of medium height, with blue eyes and exceedingly blond hair, while a rich color mantled in his cheeks. The others would make some remark or comment on the scene to him, and he would laugh or smile with the air of a philosopher who had come to find a cynical enjoyment in the insane folly of his kind. The others addressed him in German or French, and called him "Graf." From his manner and appearance it did not require much astuteness to conclude that he was a young German of rank who was visiting the country.
One of his companions turned to him with a broad smile and made some remark, pointing out one of the dancers. I looked in the direction and saw my pretty blond Columbine pirouetting gracefully around, with her arms stretched out to her partner, a big fellow who was a little fuddled with wine, and who had strayed out of the orbit of the girl in a turn in the dance. She was not going to be balked of her share in the measure, and tripped about by herself quite contentedly till he should come back. It was an amusing touch to see the fairy-like creature smiling good-naturedly, while the lumbering fellow who was dancing with her, or who should have been dancing with her, was gyrating beyond her reach. I glanced at the group of fellows to see if it was she they were observing.
A change had come over the German. His face was as white as death, and his eyes were dilated and fixed. He had fallen a little back of the others, as if he did not wish to be observed. This was interesting, and I felt my professional instincts aroused. He answered their remarks with a rather hard, forced smile. A moment after he made some proposal or said something that seemed to be a surprise to them, and I saw them shake hands with him. He left the hall in a hurried way. I slipped after him. I wished to see what he did. He stood for a moment in the foyer, and I saw his hands clinch fiercely. Then, in a distraught sort of way, he walked around to one of the other entrances to the dancing-floor and looked about among the dancers. He tried not to get where he could be seen, and there was a fierce scowl on his face. I lounged slowly in the neighborhood, and watched him. The deathly paleness had not left his face.
All at once he walked in upon the dancing-floor, with an attempt at careless ease, and addressed a masker who wore the costume of a Franciscan friar, a roomy brown suit, with a rope knotted at his waist for a cincture, and a large hood to it which he had pulled up over his head. He was standing near the entrance. He was masked, so he was pretty thoroughly disguised. The monk was not dancing.
The young German spoke to him, and then drew him out of the hall. In the corridor he spoke more earnestly to him. The man seemed to be declining some invitation or request. But after a few moments of earnest speech from the German the two walked away, and, keeping them in view, I saw the pair leave the Academy.
I was at first tempted to follow them. But having no more definite purpose than to see what would come of their movements, I concluded to remain and witness the fun at the ball, which always grew fast and furious at the small hours of the morning.
So I resumed my old post and amused myself by watching the reckless extravagance of the mob of revellers. The little Columbine, though she had been taking her share of the champagne, for I had seen her in the wine-room several times, was very firm on her feet. Her eyes twinkled with a lazy sort of brightness. She had a better partner now, a little young fellow dressed in black tights and a short velvet jacket. They were coming down the middle of the room, his right arm around her waist. Every few steps as they advanced, both facing forward, they flung their legs in the air with a wild but graceful vigor. Then they would whirl around to a sort of waltz-step, which the man in tights would wind up by clasping the Columbine firmly around the waist and gyrating so rapidly that her body was thrown out at right angles to his own.
They attracted a great deal of attention, because the grace of their movements was very great, despite the wild abandon of it. I do not know how I came to remark it, but while they were mid-way on their course I saw the Franciscan monk come in at one of the entrances. He leaned against a pillar, and I saw him watching the pair.