Big Zeb followed behind Rob, who was second, and Andy came between the woods guide and Tubby. In this order they were strung out along the zigzag path which, thin as it was through less frequent use in these days since the loggers had gone, could evidently be easily discovered by the sharp vision of the young Canadian scout.

This grouping also allowed Rob to hold occasional communication with Donald or Zeb, as the inclination or the necessity arose. After they had been going for some time Rob thought it well to find out whether Zeb agreed with the course along which the engineer’s son was leading them.

“I don’t suppose, Zeb,” he said softly, “that you chance to know of any shorter way for crossing the International Boundary?”

“No, I don’t know,” admitted the big guide. “He’s goin’ as straight as the flight o’ an arrow for the line. I knows this here path. Many a time have I gone along it, with Mr. Hopkins, who wasn’t mindin’ much which side o’ the line he got his moose on, so long as nobody bothered him. An’ some o’ the border patrols could be fixed to wink at that sort o’ thing; because the moose, ye see, passed from one side to the other right along. Yes, we’re gettin’ tha, younker, as neat as ye please. Donald sure knows what he’s adoin’.”

This was comforting news for Rob. It also pleased the others. When there is much need for accuracy two heads are often better than one, especially when in full accord.

Tubby figuratively “shook hands with himself” when he heard this, for it served to allay his last lingering suspicion that Rob feared they might get lost in the wilderness.

Although the fact has not been thus far mentioned, it can be taken for granted that the party left none of their firearms behind them at the logging camp when they started forth upon this dangerous mission. They did not know positively that any occasion would arise when the possession of these weapons would save them a world of trouble. Since they were about to compete with desperate plotters, who would naturally be armed, every one believed it was good policy to be ready to defend themselves in an emergency. As Rob said, “when you’re in Rome you’ve got to do as the Romans do.”

“How far from the logging camp would you say the border lies, Donald?” asked Rob, after more time had passed.

“Not more than two full miles alang this path,” came the answer.

“Right, to the dot!” commented Zeb.