The officers commanding the troops promptly recognized the wisdom of the suggested course. Barnabas chose Nathan—whose wind and strength well fitted him for the purpose—and five brave and hardy men of his own company. They started at once, taking plenty of ammunition and supplies for three days, and were a mile on their way when the main body which they left behind, began the afternoon's march.

The region stretching northwest to the Susquehanna at Wilkesbarre was wild and lonely, but Barnabas knew every foot of the way. He avoided the circuitous bridle-road, and led the party by narrow and direct trails of his own choosing—over rugged and dismal mountain passes, through forests where deer and bear, turkeys and pheasants abounded, and across streams that teemed with fish.

By the aid of an early moon they traveled until ten o'clock that night, and after sleeping soundly in the woods, and without camp-fires, they resumed their march at daybreak. About the middle of the morning, coming to an open glade by a spring, they made a startling discovery. Here a party of horsemen had plainly spent the previous night. The ground was trodden by hoofs and footmarks. The ashes of two fires were still warm, and close by were heaps of pine-boughs that had served for bedding.

"Who can they have been?" asked Nathan.

"I can't guess, lad," replied Barnabas, shaking his head, "an' it's hard to say where they're bound for. They ain't been gone long, an' from the looks of things they numbered nine or ten. We must have crossed their trail somewhere's back without seein' it. From here," stepping forward and pointing to the trodden grass, "they went almost due north. I reckon they're striking for the bridle-road yonder, which runs sort of parallel with the course we're making—"

He stopped suddenly as he spied a glittering object at his feet: "A Britisher's spur!" he exclaimed, picking it up. "An' the pattern the dragoons wear. What on earth does this mean?"

"It means a squad of the enemy's cavalry, Barnabas," declared Evan Jones.

"I believe you, man," said Barnabas, "who else but the cussed British would have cut limbs for bedding? An' the camp-fires show that they didn't reckon on any other travelers bein' in the neighborhood. I'm clean beat to know—"

"Here's something else," interrupted Nathan, handing Barnabas a large horn button of an odd color.

The old man looked at it intently. His eyes flashed, and his teeth showed behind his parted lips. "Simon Glass!" he cried.