"I jest saw one of 'em," said the conductor. "I never forget a face. He was rigged out in town-clothes—but it was him—all right."

"You sure, Len?"

"Pretty darned sure."

"Well, we can find out. You set down over there in the window and be reading a paper. I'll go out and follow him. If he comes back this way, you take a good look at him and give me the high sign if it's one of 'em. And if it is, he'll be connectin' up with the other one, sooner or later. I'll jest keep my eye on him, anyway. You say he had on a dark suit and is dark-complexioned and young?"

"Yes—that one. The other was bigger and taller and had light hair and gray eyes. Both of 'em were in their range clothes on number three."

"All right." And the plain-clothes man hastened out and up the street until he had "spotted" Pete, just entering the doorway of the express office.

Pete came out presently, glanced about casually, and started back for the room. Half a block behind him followed the plain-clothes man, who glanced in as he passed the hotel. The conductor nodded. The plain-clothes man hastened on down the street. He saw Pete turn a corner several blocks south. When the detective arrived at the corner Pete was just entering the door of the little clothing-store next to the restaurant. Presently Pete came out and crossed to the saloon. The detective sauntered down the opposite walk and entering the restaurant telephoned to headquarters. Then he called for coffee and sat watching the saloon across the way.

Brevoort, who had been sitting on the bed gazing down at the street, saw Pete turn the corner and enter the store. He also saw the plain-clothes man enter the restaurant and thought nothing of it until presently he saw another man enter the place. These two were talking together at the table near the front window. Brevoort grew suspicious. The latest arrival had not ordered anything to eat, nor had he greeted the other as men do when they meet. And they did not seem quite the type of men to dine in such a place. Pete, cording his belongings in the new sogun, heard Brevoort muttering something, and turned his head.

"I'm watchin' a couple of fellas acrost the street," explained Brevoort. "Keep back out of sight a minute."

Pete, on his knees, watched Brevoort's face. "Anything wrong, Ed?" he queried presently.