The younger lady was in delicate health, and under the care of an English physician famous for skill in the treatment of pulmonary complaints. It was by his advice that she took daily walking exercise in the Bois. The establishment consisted of three servants, all Italians, and speaking but imperfect French. The _garcon_ did not know whether either of the ladies was married, but their mode of life was free from all scandal or suspicion; they probably belonged to the literary or musical world, as the _garcon_ had observed as their visitors the eminent author M. Savarin and his wife; and, still more frequently, an old man not less eminent as a musical composer. "It is clear to me now," said Lemercier, as the two friends reseated themselves in the carriage, "that our pearly _ange_ is some Italian singer of repute enough in her own country to have gained already a competence; and that, perhaps on account of her own health or her friend's, she is living quietly here in the expectation of some professional engagement, or the absence of some foreign lover." "Lover! do you think that?" exclaimed Alain, in a tone of voice that betrayed pain. "It is possible enough; and in that case the Englishman may profit little by the information I have promised to give him." "You have promised the Englishman?" "Do you not remember last night that he described the lady, and said that her face haunted him: and I--" "Ah! I remember now. What do you know of this Englishman? He is rich, I suppose." "Yes, I hear he is very rich now; that an uncle lately left him an enormous sum of money. He was attached to the English Embassy many years ago, which accounts for his good French and his knowledge of Parisian life. He comes to Paris very often, and I have known him some time. Indeed he has intrusted to me a difficult and delicate commission. The English tell me that his father was one of the most eminent members of their Parliament, of ancient birth, very highly connected, but ran out his fortune and died poor; that our friend had for some years to maintain himself, I fancy, by his pen; that he is considered very able; and, now that his uncle has enriched him, likely to enter public life and run a career as distinguished as his father's." "Happy man! happy are the English," said the Marquis, with a sigh; and as the carriage now entered Paris, he pleaded the excuse of an engagement, bade his friend goodby, and went his way musing through the crowded streets. CHAPTER VIII. LETTER FROM ISAURA CICOGNA TO MADAME DE GRANTMESNIL. VILLA D'-----, A------.