Inwardly chafing over his ill-luck, Mr. Byrd proceeded with reluctant pace to regain the street, when, hearing the gate suddenly click, he looked up, and saw advancing toward him a young gentleman of a peculiarly spruce and elegant appearance.

"Ha! another visitor for Miss Dare," was the detective's natural inference. And with a sudden movement he withdrew from the path, and paused as if to light his cigar in the shadow of the thick bushes that grew against the house.

In an instant the young stranger was on the stoop. Another, and he had rung the bell, which was answered almost as soon as his hand dropped from the knob.

"Is Miss Dare in?" was the inquiry, uttered in loud and cheery tones.

"No, sir. She is spending a few days with Miss Tremaine," was the clear and satisfactory reply. "Shall I tell her you have been here?"

"No. I will call myself at Miss Tremaine's," rejoined the gentleman. And, with a gay swing of his cane and a cheerful look overhead where the stars were already becoming visible, he sauntered easily off, followed by the envious thoughts of Mr. Byrd.

"Miss Tremaine," repeated the latter, musingly. "Who knows Miss Tremaine?"

While he was asking himself this question, the voice of the young man rose melodiously in a scrap of old song, and instantly Mr. Byrd recognized in the seeming stranger the well-known tenor singer of the church he had himself attended the Sunday before—a gentleman, too, to whom he had been introduced by Mr. Ferris, and with whom he had exchanged something more than the passing civilities of the moment.

To increase his pace, overtake the young man, recall himself to his attention, and join him in his quick walk down the street, was the work of a moment. The natural sequence followed. Mr. Byrd made himself so agreeable that by the time they arrived at Miss Tremaine's the other felt loath to part with him, and it resulted in his being urged to join this chance acquaintance in his call.

Nothing could have pleased Mr. Byrd better. So, waiving for once his instinctive objection to any sort of personal intrusion, he signified his acquiescence to the proposal, and at once accompanied his new friend into the house of the unknown Miss Tremaine. He found it lit up as for guests. All the rooms on the ground floor were open, and in one of them he could discern a dashing and coquettish young miss holding court over a cluster of eager swains.