In the evening after dinner, while waiting for the 12.50 train, Philomène insisted on taking Jacques for a walk down the dark alleys, and out into the adjoining country. The atmosphere was extremely heavy—a hot, moonless July night, that filled her bosom with heavy sighs. On two occasions she fancied she heard footsteps behind them, but on turning round could perceive no one, owing to the dense obscurity.

Jacques suffered considerably from this oppressive heat. Notwithstanding his tranquil equilibrium of mind and the perfect health that he enjoyed since the murder, he had just experienced at table a return of that distant uneasiness, each time that this woman grazed him with her wandering hands. This was no doubt due to fatigue, to enervation caused by the heavy atmosphere. The anguish now returned more keenly and was full of secret terror. And yet was he not thoroughly cured? Nevertheless, his excitement became such that in dread of an attack, he would have disengaged his arm had not the darkness surrounding him removed his fears; for never, even on days when he felt the effects of his complaint the most sharply, would he have struck without seeing. All at once, as they came to a grassy slope beside a solitary pathway and sat down, the monstrous craving began again. He flew into a fit of madness, and at first searched in the grass for a weapon, for a stone, to smash her head. Then he sprang to his feet, and was already fleeing in distraction, when he heard a male voice uttering oaths, and making a great disturbance.

"Ah! you strumpet!" shouted Pecqueux. "I have waited to the end; I wanted to make sure!"

"It is false," answered Philomène. "Let me go!"

"Ah! It is false!" said Pecqueux. "He may run, the other one. I know who he is, and shall be able to come up with him. Look there, dare to say again that it is not true!"

Jacques tore along in the darkness, not fleeing from Pecqueux whom he had just recognised, but running away from himself, mad with grief.

Eh! what! one murder had not sufficed! He was not satiated with the blood of Séverine as he had thought, even in the morning. He was now beginning again. Another, and then another, and then still another! A few weeks of torpor after being thoroughly gorged, and his frightful craving returned. He required the flesh of women then, without end, to satisfy him. It was now no longer necessary to set eyes on this element of seduction, the mere sensation of feeling the glow of a woman sufficed. This put a stop to all enjoyment in life. Before him was nothing but the dark night, through which he fled, and boundless despair.

A few days passed, Jacques had resumed his duty, avoiding his comrades, relapsing into his former anxious unsociableness. War had just been declared after some stormy scenes in the Chamber; and there had already been a little fight at the outposts, attended by a satisfactory result it was said. For a week past, the departure of troops had overwhelmed the servants of the railway companies with fatigue. The regular service had become upset through the long delays occasioned by the frequent extra trains; without counting that the best drivers had been requisitioned to hasten the concentration of troops. And it was thus that Jacques, one night at Havre, had to drive an enormously long train of eighteen trucks absolutely crammed with soldiers, instead of his usual express.

On that night, Pecqueux arrived at the depôt very drunk. The day after he had surprised Philomène and Jacques, he had accompanied the latter on the engine 608 as fireman; and since then, although he made no allusion to the matter, he was gloomy and seemed as if he dared not look his chief in the face. But the latter found him more and more rebellious, refusing to obey, and greeting every order he received with a surly growl. As a result, they had entirely ceased speaking to one another.

This moving plate, this little bridge which formerly bore them along in unity, was naught at this hour but the narrow, dangerous platform on which their rivalry clashed. The hatred was increasing, they were on the verge of devouring one another on these few square feet as they flew onward full speed, and from which the slightest shock would precipitate them. On this particular night, Jacques, seeing Pecqueux drunk, felt distrustful; for he knew him to be too artful to get angry when sober; wine alone released the inner brute.