Barnes glanced over his shoulder a moment later and saw the book-agent studying the register. The poise of his sleek head, however, suggested a listening attitude. Putnam Jones, not four feet away, was speaking into the telephone receiver. As the receiver was restored to its hook, Barnes turned again. Jones and the book-agent were examining the register, their heads almost meeting from opposite sides of the desk.

The latter straightened up, stretched his arms, yawned, and announced in a loud tone that he guessed he'd step out and get a bit of fresh air before turning in.

"Any news?" inquired Barnes, approaching the desk after the door had closed behind the book-agent.

"It wasn't the sheriff," replied Jones shortly, and immediately resumed his interrupted discourse on books, book-agents and the reclamation of Boston. Ten minutes elapsed before the landlord's garrulity was checked by the sound of an automobile coming to a stop in front of the house. Barnes turned expectantly toward the door. Almost immediately the car started up again, with a loud shifting of gears, and a moment later the door opened to admit, not a fresh arrival, but the little book-agent.

"Party trying to make Hornville to-night," he announced casually. "Well, good night. See you in the morning."

Barnes was not in a position to doubt the fellow's word, for the car unmistakably had gone on toward Hornville. He waited a few minutes after the man disappeared up the narrow stairway, and then proceeded to test his powers of divination. He was as sure as he could be sure of anything that had not actually come to pass, that in a short time the automobile would again pass the tavern but this time from the direction of Hornville.

Lighting a cigarette, he strolled outside. He had barely time to take a position at the darkened end of the porch before the sounds of an approaching machine came to his ears. A second or two later the lights swung around the bend in the road a quarter of a mile above Hart's Tavern, and down came the car at a high rate of speed. It dashed past the tavern with a great roar and rattle and shot off into the darkness beyond. As it rushed through the dim circle of light in front of the tavern, Barnes succeeded in obtaining a brief but convincing view of the car. That glance was enough, however. He would have been willing to go before a jury and swear that it was the same car that had deposited him at Hart's Tavern the day before.

Having guessed correctly in the one instance, he allowed himself another and even bolder guess: the little book-agent had either received a message from or delivered one to the occupant or driver of the car from Green Fancy.