But this was of a different order. She needed a voice of authority to tell her what to believe. Once pointed in the right direction, there would be no stopping her. Even if given absolute proof she was mistaken, she would reply with a cold, condescending smile, “My father said so . . . My husband is very well-informed.” And she would make a dismissive little gesture with her gloved hand.

She took pride in her husband’s position (she herself would have preferred a more domestic lifestyle, but following the example of our Dear Saviour, each of us has his cross to bear). She had come home between appointments to oversee her children’s studies, the baby’s bottles and the servants’ work, but she didn’t have time to take off her hat and coat. For as long as the Péricand children could remember, their mother was always ready to go out, armed with hat and white gloves. (Since she was thrifty, her mended gloves had the faint smell of stain remover, a reminder of their passage through the dry-cleaners.)

As soon as she had come in this evening, she had gone to stand in front of the radio in the drawing room. Her clothes were black, her hat a divine little creation in fashion that season, decorated with three flowers and topped with a silk pom-pom. Beneath it, her face was pale and anguished, emphasising the marks of age and fatigue. She was forty-seven years old and had five children. You would have thought, to look at her, that God had intended her to be a redhead. Her skin was extremely delicate, lined by the passing years. Freckles were dotted over her strong, majestic nose. The expression in her green eyes was as sharp as a cat’s. At the last minute, however, it seemed that Providence had wavered, or decided that a shock of red hair would not be appropriate, neither to Madame Péricand’s irreproachable morals nor to her social status, so she had been given mousy brown hair, which she was losing by the handful since she’d had her last child. Monsieur Péricand was a man of great discipline: his religious scruples prohibited a number of pleasures and his concern for his reputation kept him away from places of ill repute. The youngest Péricand child was only two, and between Father Philippe and the baby, there were three other children, not counting the ones Madame Péricand discreetly referred to as the “three accidents”: babies she had carried almost to term before losing them, so that three times their mother had been on the verge of death.

The drawing room, where the radio was now playing, was enormous and well-proportioned, with four windows overlooking the Boulevard Delessert. It was furnished in traditional style, with large armchairs and settees upholstered in golden yellow. Next to the balcony, the elder Monsieur Péricand sat in his wheelchair. He was an invalid whose advancing age meant that he sometimes lapsed back into childhood and only truly returned to his right mind when discussing his fortune, which was considerable (he was a Péricand-Maltête, heir of the Maltête family of Lyon). But the war, with its trials and tribulations, no longer affected him. He listened, indifferent, steadily nodding his beautiful silvery beard. The children stood in a semi-circle behind their mother, the youngest in his nanny’s arms. Nanny had three sons of her own at the front. She had brought the little boy downstairs to say goodnight to his family and took advantage of her brief entry into the drawing room to listen anxiously to what they were saying on the radio.

The door was slightly ajar and Madame Péricand could sense the presence of the other servants outside. Madeleine, the maid, was so beside herself with worry that she came right up to the doorway. To Madame Péricand, such a breach of the normal rules seemed a frightening indication of things to come.