Brett began to feel that his diligence that night would not be rewarded.
At five minutes past eleven, however, a pink-and-white Frenchman, neatly attired, unobtrusive both in manner and deportment, entered the café and seated himself quietly near the door. He ordered some coffee and cognac, and lighted a cigarette.
The barrister, of course, took heed of him as of all others, and he would soon have placed him in the general category that merited no special attention had he not noticed that the newcomer more than once glanced at the clock and then towards the corner bar, whence, it will be remembered, a small door led towards the billiard saloon in which La Belle Chasseuse had displayed her prowess with the pistol.
In such a community the stranger's self-possession and reticence were distinguishable characteristics. So Brett watched him, largely for want of better occupation.
"That is a man of unusual power," was his summing up. "He is elegant, fascinating, unscrupulous. Although apparently out of his natural element in this neighbourhood, he has some purpose in putting in an appearance in such a place as this at a late hour. Perhaps he is one of mademoiselle's lovers, though he looks the sort of person who would be singularly cool in conducting affairs of the heart, and most unlikely to wait many minutes beyond the time fixed for an appointment. His hands are large and sinewy, his wrists square, and, although slight in physique, I should credit him with possessing considerable strength. Being a Frenchman, he should be an expert with the foils. The effeminate aspect given to his face by his remarkable complexion might easily deceive one as to his real character. As a matter of fact, he is the only unusual man I have seen during my two hours' lounge in this corner."
Brett had hardly concluded this casual analysis of the person who had enlisted his close observation, when the private door into the bar opened and Mlle. Beaucaire entered.
Without taking the least notice of any of the numerous occupants of the café she turned her back on them, and apparently busied herself in checking the contents of the cash register. Beyond this useful instrument was a mirror, and Brett at once perceived that from the point where she stood she could command a distinct reflection of the pink-and-white Frenchman.
The latter was gazing at the clock, and whilst doing so stroked his chin three times with his right hand. Immediately afterwards La Belle Chasseuse three times rang the bell of the register, and then, having apparently concluded her inspection, quitted the bar as unceremoniously as she had entered. Half a minute later the Frenchman finished the remains of his cognac, lit another cigarette, and passed into the street.
It was with difficulty that Brett restrained himself from following him, but he was certain that no one could leave the residential portion of the building without using the passage—a view of which he commanded from his window—and he resolutely resolved to devote himself for that night to shadowing the movements of the ex-circus lady.
His patience and self-denial were soon rewarded. A light quick step sounded in the passage, and a shrouded female form shot past the open window.