Marie might have carried on a dozen flirtation under his very chin and he would have been none the wiser. But she had never done it, because of her naturally clean morals. So now, that she was preparing to inflict on him the greatest wrong that she had in her power to commit, she felt the trepidation that always precedes the first plunge into crime.

In spite of the wrought-up condition of her mind she could not help observing curiously a queer-looking pair that alighted from a cab in front of the door. The man was a tall, rather slender but muscular man of thirty-five or past with sandy hair, a bold chin and sparkling pale gray eyes that ran over her trim figure and pretty face with undisguised pleasure. It was his dress that most attracted her attention. He wore a long, check traveling coat of rough English cloth and soft gray hat, patent-leather shoes with singularly high heels, brown and very baggy "peg-top" trousers. His open coat and overcoat disclosed a gray silk shirt and loose black tie. But the really bizarre feature of the costume was a broad red sash about the waist in place of the conventional belt or braces.

The woman, his companion, was rather flashily dressed in clothes that bore the marks of travel and long wear. She was small and might once have been pretty. She was now plainly past forty and looked all of it. Her figure still retained suggestions of a departed grace. Her hair was dark and wavy but it was cut short, and she had dark, unnaturally bright eyes. Even Marie knew enough of the world to place her at once in a calling that is older than the profession of arms. In her face, glance and walk she bore the brand that Nature places on those who "eat the bread of infamy and take the wage of shame." But what Marie did not understand was the unearthly, almost translucent, pallor of her face and the peculiar delicacy of the pouches under the eyes—the hall-marks of the drug slave.

The man dropped a large traveling bag on the sidewalk and then helped the driver of the cab unship a small and much battered trunk. The woman eyed the proceedings listlessly. Then he turned to Marie with a breezy smile.

"Well, my dear, have you a room to spare and some strong and willing young man to help me carry this trunk up to it?" he asked. On being addressed, the maid started and then smiled sweetly.

"Oh, yes, monsieur! I think there is still a vacant room. Victor! Victor!" she called, turning her head to the doorway. In a few moments her husband shambled out. He had a placid, gently inquiring expression that made his face resemble nothing so much as that of a good-natured horse.

"Just give me a lift with this trunk, my man," commanded the guest, briskly, as Victor came down the steps. The procession streamed into the house, leaving Marie still on guard at the door, much to the gentleman's regret. Victor showed the way up two flights of stairs to a rather large room under the roof. It contained one big bed, two small tables, a dressing-case and several chairs. The porter, in a slow drawl, pointed out that one of the most stylish features of the apartment was a small dressing-room that opened off it. The walls and low ceiling were kalsomined. The floor was stained with cheap paint and a few cheaper rugs were scattered about.

A step or two inside the door the man stopped, looked around and laughed.

"H'm! I've seen better!" he remarked.

"It's the only one we've got left, monsieur," drawled Victor.