She had told him that she had business that would prevent her seeing him during the next day, at which he expressed extreme regret, and they retired to their separate apartments for the night.

CHAPTER XVII.

Careful Work.—Bristol's Trick on the Bell-boy at Queen's Hotel, Toronto.—The old Merchant.—In the Toils.—A Face at the Transom.—A cowardly Puppet before a brazen Adventuress.—The Horrors of Blackmail.—"Furnished Rooms to Rent."

AS Mrs. Winslow had said, she was not to be seen the next morning; and Bristol, after breakfasting early, came to the conclusion that he should also be busied for the day following my instructions to watch her every movement.

He ascertained the number of her room and leisurely strolled through the hall until he located it, when he at once took a position where he could observe any movement in or out of the door. At about ten o'clock he noticed a waiter enter her room as if by summons, in a few minutes pass out smiling, and shortly afterwards return with a very large glass filled with some sort of liquor. Soon after he brought her breakfast, and about a half-hour later he saw that the dishes were being removed from the room, and, lying on one edge of the tray, an ordinary envelope, from its puffed condition evidently containing a note. He felt sure that this would give him the overture to the day's performance; but how to secure it was another thing entirely. He could not take the letter from the tray, as it rested on the front edge which projected over the boy's shoulder, and was consequently immediately before his eyes. He probably would not be able to bribe him into letting him have it, for the letter might require an answer, and he would fear getting into trouble. Bristol was standing at the end of the hall, by the window overlooking the street, while the waiter was approaching the stairs which descended to the lower floors near him. The boy had reached the second step going down, and it was Bristol's last opportunity.

"Stop!" he said excitedly to the boy. "Here, give me that tray," and he pulled it from the boy's shoulder and rested it upon the stair-rail. "I'll take care of this. Run down to the street, now, quick, and get me a this morning's paper. There's a newsboy right in front of the house. Here's a half-dollar; keep the change!"

The boy seemed startled at the action, but Bristol had been so impetuous about it; that he had relinquished the tray and started down stairs, but, recovering himself, came back and reached his hand up as if to take the letter.

"Tut, tut," said Bristol angrily, picking up the letter and carelessly putting it in his pocket without looking at the address, "I'll take care of everything until you get back; get along with you now!"

Bristol was noted for his benign and fatherly appearance, and, after another good look at him, the waiter took a brisk trot down stairs, leaving the detective in possession of the letter. He hastily put the tray upon the floor, and whisking the letter from his pocket, saw that it was addressed with a pencil, to "J. Devereaux, No. —, Yonge St.," and marked "Personal." It was but the work of an instant to open it, and but of a moment to read it, as it was short and to the point, and ran as follows: