"We'll see about this," said Burwell, thoroughly angered. It was now nearly noon, and the New Yorker remembered an engagement to lunch with a friend from Boston, who, with his family, was stopping at the Hôtel de l'Alma. With his luggage on the carriage, he ordered the cocher to drive directly there, determined to take counsel with his countryman before selecting new quarters. His friend was highly indignant when he heard the story—a fact that gave Burwell no little comfort, knowing, as he did, that the man was accustomed to foreign ways from long residence abroad. "It is some silly mistake, my dear fellow; I wouldn't pay any attention to it. Just have your luggage taken down and stay here. It is a nice, homelike place, and it will be very jolly, all being together. But, first, let me prepare a little 'nerve settler' for you." After the two had lingered a moment over their Manhattan cocktails, Burwell's friend excused himself to call the ladies. He had proceeded only two or three steps when he turned, and said: "Let's see that mysterious card that has raised all this row." He had scarcely withdrawn it from Burwell's hand when he started back, and exclaimed:— "Great God, man! Do you mean to say—this is simply—" Then, with a sudden movement of his hand to his head, he left the room. He was gone perhaps five minutes, and when he returned his face was white. "I am awfully sorry," he said nervously; "but the ladies tell me they—that is, my wife—she has a frightful headache. You will have to excuse us from the lunch." Instantly realizing that this was only a flimsy pretense, and deeply hurt by his friend's behaviour, the mystified man arose at once and left without another word. He was now determined to solve this mystery at any cost. What could be the meaning of the words on that infernal piece of pasteboard? Profiting by his humiliating experiences, he took good care not to show the card to any one at the hotel where he now established himself,—a comfortable little place near the Grand Opera House. All through the afternoon he thought of nothing but the card, and turned over in his mind various ways of learning its meaning without getting himself into further trouble. That evening he went again to the Folies Bergère in the hope of finding the