"To do Andrea justice," she said, "it is, perhaps, scarcely a whim that he chooses to receive his guests in semi-darkness. He has weak eyes, and he is much too vain to wear spectacles. Tell me, you know everyone here?"

"No one," Peter declared. "Please enlighten me, if you think it necessary. For myself," he added, dropping his voice a little, "I feel that the happiness of my evening is assured without making any further acquaintances."

"But you came as the guest of Mademoiselle Celaire," she reminded him doubtfully, with a faint regretful sigh and a provocative gleam in her eyes.

"I saw Mademoiselle Celaire to-night for the first time for years," Peter replied. "I called to see her in her dressing-room, and she claimed me for an escort this evening. I am, alas! a very occasional wanderer in the pleasant paths of Bohemia."

"If that is really true," she murmured, "I suppose I must tell you something about the people, or you will feel that you have wasted your opportunity."

"Mademoiselle," Peter whispered.

She held out her hand and laughed into his face.

"No!" she interrupted. "I shall do my duty. Opposite you is Mademoiselle Drezani, the famous singer at Covent Garden. Do I need to tell you that, I wonder? Rudolf Maesterling, the dramatist, stands behind her there in the corner. He is talking to the wonderful Cléo, whom all the world knows. Monsieur Guyer there, he is manager, I believe, of the Alhambra; and talking to him is Marborg, the great pianist. The two ladies talking to my brother are Esther Hammerton, whom, of course, you know by sight. She is leading lady, is she not, at the Hilarity Theatre? The other one is Miss Ransome. They tell me that she is your only really great English actress."

Peter nodded appreciatively.

"It is all most interesting," he declared. "Now, tell me, please, who is the military person with the stiff figure and sallow complexion standing by the door? He seems quite alone."