While dressing, she heard him walking up and down the corridor; occasionally they exchanged a few words. Before leaving, Sophia pulled off the paper from one of the key-holes of the sealed suite of rooms, and they peered through, one after the other, and saw the green glow of the sulphur, and were troubled by its uncanniness. And then Sophia refixed the paper.

In descending the stairs of the house she felt the infirmity of her knees; but in other respects, though she had been out only once before since her illness, she was conscious of a sufficient strength. A disinclination for any enterprise had prevented her from taking the air as she ought to have done, but within the flat she had exercised her limbs in many small tasks. The little Chirac, nervously active and restless, wanted to take her arm, but she would not allow it.

The concierge and part of her family stared curiously at Sophia as she passed under the archway, for the course of her illness had excited the interest of the whole house. Just as the carriage was driving off, the concierge came across the pavement and paid her compliments, and then said:

“You do not know by hazard why Madame Foucault has not returned for lunch, madame?”

“Returned for lunch!” said Sophia. “She will not come back till to-morrow.”

The concierge made a face. “Ah! How curious it is! She told my husband that she would return in two hours. It is very grave! Question of business.”

“I know nothing, madame,” said Sophia. She and Chirac looked at each other. The concierge murmured thanks and went off muttering indistinctly.

The fiacre turned down the Rue Laferriere, the horse slipping and sliding as usual over the cobblestones. Soon they were on the boulevard, making for the Champs Elysees and the Bois de Boulogne.

The fresh breeze and bright sunshine and the large freedom of the streets quickly intoxicated Sophia—intoxicated her, that is to say, in quite a physical sense. She was almost drunk, with the heady savour of life itself. A mild ecstasy of well-being overcame her. She saw the flat as a horrible, vile prison, and blamed herself for not leaving it sooner and oftener. The air was medicine, for body and mind too. Her perspective was instantly corrected. She was happy, living neither in the past nor in the future, but in and for that hour. And beneath her happiness moved a wistful melancholy for the Sophia who had suffered such a captivity and such woes. She yearned for more and yet more delight, for careless orgies of passionate pleasure, in the midst of which she would forget all trouble. Why had she refused the offer of Laurence? Why had she not rushed at once into the splendid fire of joyous indulgence, ignoring everything but the crude, sensuous instinct? Acutely aware as she was of her youth, her beauty, and her charm, she wondered at her refusal. She did not regret her refusal. She placidly observed it as the result of some tremendously powerful motive in herself, which could not be questioned or reasoned with—which was, in fact, the essential HER.

“Do I look like an invalid?” she asked, leaning back luxuriously in the carriage among the crowd of other vehicles.