"I shall not keep it in my possession. I shall go back to the hotel at once and inclose it in a letter to Mr. Swan."
"You seem to be a remarkable boy – I mean you are remarkably sharp for your age."
"Telegraph boys have to be sharp."
"So you are a telegraph boy. Are there any telegraph girls?"
"Not that I know of."
"I am afraid we poor girls would be too easily imposed upon."
"Well, have you entertained Mr. Mason?" asked Mrs. Loring re-entering the room.
"I have done my best, mama. What do you think he tells me? That horrid man that stole my purse is staying at his hotel."
"Then I hope you won't send him an invitation to call here."
"He would call fast enough," suggested Mark, "if he knew what a valuable diamond pin you have in the house."
"Then I hope he won't find out. How did it happen, Florence, you didn't watch him when he was sitting beside you?"
"How could you expect me to watch a man who was engaged in reading a volume of sermons. They were the sermons of Rev. Dr. Hooker."
"Perhaps that is where he learned hooking," laughed Mark.
"That's a good joke!" said Florence. "By the way, mama, have you tickets for the theater this evening?"
"Yes, but one won't be used. Louisa Frost can't go."
"Then suppose you give it to Mr. Mason. I am sure he would enjoy the play."
"Well thought of, Florence. Won't you get one of the tickets? You will find them on my bureau, that is if our young friend has no other engagement."
"I have none whatever," said Mark promptly. "You are very kind, Mrs. Loring."
"You must thank Florence. If you were a few years older I should be afraid she had designs upon you. It is leap year, you know."
"Now, mama, what will Mr. Mason think of me? I am propriety personified."
Mark concluded his call and left the house, well pleased at having successfully carried out his instructions. He went back directly to the hotel, and sitting down in the reading room wrote the following letter to his employer:
"Henry Swan, Esq.,
"Dear Sir: I have delivered the diamond ring, and inclose Mrs. Loring's check for a thousand dollars in payment. She is very much pleased with it, and says it exactly suits her. I have had a pleasant journey, and expect to start on my return to-morrow.
"Yours respectfully,
"Mark Mason."
As he was writing the address some one passed behind his chair and looked over his shoulder at the superscription.
It was the "Rev." Mr. Buffington, as he called himself.
His eye lighted up as he saw to whom the letter was addressed.
"So this boy is traveling for a New York jeweler," he said to himself. "I am glad to know this. He probably carries a stock of jewelry with him, and if so, I shall cultivate his acquaintance."
He passed out of the reading room without Mark observing him. Mr. Buffington took care to keep out of the way, and Mark supposed he had left the hotel.
CHAPTER XVIII.
A MIDNIGHT VISIT
Mark was confirmed in his belief that Mr. Buffington had left the hotel, because on looking over the book he found no such name. It did not occur to him that Lawrence Perkins was his railroad friend under another alias. Mr. Buffington was rich in names, and had masqueraded under at least a dozen. He, however, had seen Mark's name in the register, and noted carefully the number of his room. The information seemed to him important, especially after he had looked over Mark's shoulder and found that he represented a prominent jeweler in New York.
Mark did not fail to keep his appointment at the theater. He arrived first, but five minutes later Mrs. Loring, Florence and a young man, cousin to the latter, made their appearance.
Florence smiled pleasantly, and arranged the party so that Mark should sit beside her.
"Now, George," she said to her cousin, "make yourself agreeable to mama, and I will try to entertain Mr. Mason."
"No flirting, Florence," cautioned her cousin.
"Did you ever know me to flirt?" asked Florence in mock indignation.
"Well, occasionally."
"Very well, if I have the reputation I may as well deserve it," and she proceeded to chat with Mark.
In the gallery, among the cheap seats, sat Mr. Buffington, who wanted to while away the evening in a pleasant but economical manner. He did not immediately discover Mark below, but after a time recognized him.
"It is just as well I came here," he reflected, "as the kid won't get to bed till late. Wonder who his friends are. That young lady looks stylish."
Buffington took good care when the play was over to keep out of the way of the throng issuing from the main entrance. He made his way to the hotel by a devious course, and on arriving went up to his room. Mark came in not long after him, and went up to bed at once. He felt quite tired, but was well pleased with his experiences thus far. He had got rid of his responsibility, having delivered the diamond ring, received pay therefor and forwarded the check to his principal in New York.
"Now I can have a comfortable night's rest," he reflected.
He had nearly fifty dollars with him, but this seemed a trifle compared with the diamond pin. Still he considered in what way he could secure this from chance of theft.
There seemed, however, to be very little danger. He had locked the door inside, leaving the key in the lock. There was no door communicating with any other room. After some consideration he decided to hide the wallet containing his money, not under his pillow, but under the sheet at the lower part of the bed where he could feel it with his feet.
"I guess I'll find it safe in the morning," he said to himself.
Now that he was relieved from all anxiety he composed himself to sleep, and in less than ten minutes he was unconscious of all around him.
About an hour later Mr. Buffington in bare feet stood in front of Mark's door. Through the open transom he could hear the boy's peaceful breathing.
"He is fast asleep," he said to himself with satisfaction. "I know how boys sleep, especially when they are tired. I don't think there will be much risk in carrying out my scheme."