The dark growth of scrub oak and pine parted suddenly and the lithe figure of a boy of about seventeen emerged suddenly into the little clearing. The lad who had so abruptly materialized from the close-growing vegetation peculiar to the region about the little town of Hampton, on the south shore of Long Island, wore a well-fitting uniform of brown khaki, canvas leggings of the same hue and a soft hat of the campaign variety, turned up at one side. To the front of his headpiece was fastened a metal badge, resembling the three-pointed arrow head utilized on old maps to indicate the north. On a metal scroll beneath it were embossed the words: "Be Prepared."