At twenty minutes past six, Roubaud and Séverine appeared. She had just returned the key to Mother Victoire, as she passed by the lavatory, near the waiting-rooms. And Roubaud, impatient and blunt, his hat on the back of his head, urged her on, after the fashion of a husband with no time to lose, who is being delayed by his wife; while she, with her veil drawn tight over her face, advanced slowly as if broken down with fatigue.

Joining the flood of passengers streaming along the platform, they followed the line of carriages, on the look-out for an empty first-class compartment. The footway became alive with porters rolling trucks of luggage to the van at the head of the train. An inspector was busy finding seats for a numerous family, the assistant station-master on duty, with his signal lantern in his hand, glanced at the couplings, to see that the spreaders had been properly screwed up. And Roubaud, having at length found an empty compartment, was about to assist Séverine to get in, when he perceived M. Vandorpe, the head-station-master, strolling along in company with M. Dauvergne, his deputy-chief of the main lines, both watching the manœuvre connected with the carriage that was being added to the train. Roubaud, exchanging greetings with them, found it necessary to stop and have a chat.

First of all they spoke of the business with the sub-prefect, which had terminated to the satisfaction of everyone. Then the conversation turned to an accident that had happened in the morning at Havre, the news having come by telegraph. A locomotive, called La Lison, which on Thursday and Saturday took the 6.30 express, had broken its connecting-rod, just as the train entered the station; and the repairs would give two days' holiday to Jacques Lantier, the driver, who came from the same part of the country as Roubaud, and to his fireman, Pecqueux, the husband of Mother Victoire.

Séverine remained standing before the door of the compartment, while her husband affected great freedom of mind in conversation with these gentlemen, raising his voice and laughing. But there came a shock, and the train recoiled a few yards. It was the locomotive, driving back the first carriages to the one that had just been added on, the No. 293, so as to have a reserved coupé. And Henri Dauvergne, the son, who accompanied the train as headguard, having recognised Séverine through her veil, had prevented her from receiving a knock from the wide-open door, by pulling her away without ceremony. Then, excusing himself, smiling, very amiable, he explained that the coupé was for one of the directors of the company, who had sent to ask for it half an hour before the time for the train to start. She gave a little, senseless laugh, and he ran off to attend to his work.

The clock marked 6.27. Three minutes more. Roubaud, who was watching the doors of the waiting-rooms in the distance, while chatting with the station-master, suddenly left the latter to return to Séverine. But the carriage having moved back, they had to make their way to the empty compartment a few paces off. Roubaud pushed his wife along, and with an effort of the wrist, made her get into the carriage; while she, in her anxious docility, looked instinctively behind her, to see what was going on.

A passenger behind time had just arrived, carrying only a rug in his hand. He had the broad collar of his blue top-coat turned up, and the rim of his bowler hat brought down so low over his eyebrows that nothing could be seen of his face, in the vacillating gaslight, but a bit of white beard. M. Vandorpe and M. Dauvergne advanced and followed the passenger, notwithstanding his evident desire to avoid being seen. He only greeted them three carriages further on, when in front of the reserved coupé, in which he hurriedly took a seat. It was the President. Séverine, in a tremble, sank down on a seat, her husband bruised her arm in his grasp, as if in a final act of taking possession of her, exulting, now that he was certain of doing the thing he had thought out in his mind.

A minute later the half hour would strike. A newspaper seller stubbornly offered the evening editions, a few passengers still strolled along the platform finishing cigarettes. But all took their seats. The inspectors could be heard coming from both ends of the train, closing the doors. And Roubaud, who had met with the disagreeable surprise of perceiving a sombre form occupying a corner in the compartment which he had thought empty, no doubt a woman in mourning, who remained mute and motionless, could not restrain an exclamation of real anger, when the door opened again, and an inspector pushed in a stout man and a stout woman, who flopped down on a seat, gasping.

They were about to start. The very fine rain had recommenced, drowning the vast, dark expanse, which was crossed incessantly by trains that presented nothing distinguishable but a moving line of small, bright windows. Green lights had been lit, a few lanterns danced on a level with the ground; and there was nothing else, nothing but black immensity, where alone appeared the marquees of the main lines, pale with a dim reflex of gas. All had disappeared, even the sounds had become muffled. The roar of the engine, opening its exhaust pipes, to let out a whirling wave of white steam, alone could be heard. A cloud ascended, unrolling like the winding-sheet of an apparition, and divided by dense black smoke springing from some invisible source. The sky was once more obscured, a volume of soot flew over nocturnal Paris, ablaze with luminosity.