After a while, the first alarms having subsided, a new sense of tranquillity began to establish itself. In many families the Prussian officer shared the family meals. Not infrequently he was a gentleman, and out of politeness expressed his commiseration with France and his repugnance at having to take part in such a war. They were grateful enough to him for this sentiment--besides, who knew when they might not be glad of his protection? By gaining his good offices one might have fewer men to feed. And why offend a person on whom one was utterly dependent? That would not be bravery but temerity, a quality of which the citizens of Rouen could no longer be accused as in the days of those heroic defenses by which the city had made itself famous. Above all, they said, with the unassailable urbanity of the Frenchman, it was surely permissible to be on politely familiar terms in private, provided one held aloof from the foreign soldier in public. In the street, therefore, they ignored one another's existence, but once indoors they were perfectly ready to be friendly, and each evening found the German staying longer at the family fireside. The town itself gradually regained its wonted aspect. The French inhabitants did not come out much, but the Prussian soldiers swarmed in the streets. For the rest, the blue hussar officers who trailed their mighty implements of death so arrogantly over the pavement did not appear to entertain a vastly deeper grade of contempt for the simple townsfolk than did the officers of the Chasseurs who had drunk in the same cafes the year before. Nevertheless there was a something in the air; something subtle and indefinable, an intolerably unfamiliar atmosphere like a widely diffused odor--the odor of invasion. It filled the private dwellings and the public places, it affected the taste of food, and gave one the impression of being on a journey, far away from home, among barbarous and dangerous tribes. The conquerors demanded money--a great deal of money. The inhabitants paid and went on paying; for the matter of that, they were rich. But the wealthier a Normandy tradesman becomes, the more keenly he suffers at each sacrifice each time he sees the smallest particle of his fortune pass into the hands of another. Two or three leagues beyond the town, however, following the course of the river about Croisset Dieppedalle or Biessard, the sailors and the fishermen would often drag up the swollen corpse of some uniformed German, killed by a knife-thrust or a kick, his head smashed in by a stone, or thrown into the water from some bridge. The slime of the river bed swallowed up many a deed of vengeance, obscure, savage, and legitimate; unknown acts of heroism, silent onslaughts more perilous to the doer than battles in the light of day and without the trumpet blasts of glory. For hatred of the Alien is always strong enough to arm some intrepid beings who are ready to die for an Idea.