The throng yielded to an authoritative voice, and some of the more sensible bystanders formed a ring, thus securing a semblance of light and air around the prostrate man. Curtis struck a match, and it needed no second glance to learn that the stranger's lung had been pierced by an almost vertical thrust; indeed, he was already dying. The poor lips, from which blood and froth were bubbling, strove vainly to articulate words which, in the prevalent hubbub of alarm and excitement, it was impossible to distinguish. A policeman came, and, as a traffic station for the precinct happened to lie within a couple of doors, the moribund form was carried in, and placed on a stretcher kept there for use in emergency.

A doctor was soon on the spot, but he arrived just in time to record the last flicker of life in the tortured eyes. Then, as one in a dream, Curtis gave the policeman the details of the crime, the name of the chauffeur, and the number of the car, his testimony being borne out to some extent by the hall-porter, and, so far as the car was concerned, by the sharp-eyed driver of the taxi. His own name and address were taken, and a police captain and a couple of detectives, called to the scene by telephone, thanked him for his alertness in securing valuable clews, not only in regard to the car and chauffeur but also in describing the features, figure, and dress of one of the criminals.

Finally, he was warned to hold himself in readiness to attend the opening of an inquest on the following morning, and the police intimated that they did not desire the presence of witnesses while the dead man's clothing was being scrutinized.

So Curtis went out into the street, and, with no other purpose than to avoid the publicity and questioning of the crowd gathered in and around the hotel, sauntered into Broadway. At the corner he halted for a moment to put on the overcoat. He had gone some few yards up the brilliantly illuminated thoroughfare when he fancied that his nervous system needed the tonic of a cigar, and he searched in the pockets of the overcoat for a box of matches he had placed there before leaving his bedroom. The box had gone, but in the right-hand pocket his fingers closed on a long, narrow envelope, made of stiff linen paper, which somehow seemed unfamiliar. He drew it out, and examined it, standing in front of a well-lighted shop window.

Then he whistled with sheer amazement, as well he might. The envelope held a marriage license for two people named Jean de Courtois and Hermione Beauregard Grandison.… In a word, he was wearing the dead man's overcoat, and the fearsome conviction leaped to his brain that the dead man must be Jean de Courtois.

CHAPTER II

EIGHT O'CLOCK

From one aspect, Curtis's sense of dread and horror was merely altruistic, the natural welling forth of the springs of human sentiment. If the man now lying stark and lifeless in that dreary official bureau had in truth been hurrying on his way to a marriage feast, then, indeed, tragedy had assumed its grimmest aspect that night in New York. But, beyond an enforced personal contact with a ghastly crime, Curtis had no vital interest in its victim, and it should have occurred to him, as a law-abiding citizen, that his instant duty was to communicate this new discovery to the authorities. Nay more, such definite information would help the police materially in their pursuit of the murderers. It might lay bare a motive, put the bloodhounds of the law on a well-marked trail, and render impossible the escape of the guilty ones.

That was the sane, level-headed, man-of-the-world view, and, to one inured to deeds of violence in a land where the Foreign Devil oft-time holds his life as scarce worth an hour's purchase, no other solution of the problem should have presented itself. But, for all his strength of character, Curtis had been breathing an intoxicating atmosphere ever since he set foot on American soil. His home-coming had begun by producing in his soul a subtle exaltation which had survived a conspiracy of repression. Devar's careless acceptance of the city's grandeur had jarred; the exuberance of the joyous throng on the jetty had touched dormant chords of sad memories; even at the very portals of the hotel the building's newness had struck a bizarre note; and now, as though to emphasize the vile crime of which he had been an involuntary witness, came the stifling knowledge that somewhere in New York an expectant bride was chafing at delay—a delay caused by an assassin's dagger, while there was not lacking even the tormenting suspicion that somehow, had he been more wide-awake, he could have prevented that malignant thrust.