But when she had closed the door, and leaned wearily against it, the color soon faded from her face and the sparkle died out in her dark eyes. Pale, alert, intelligent, she stood there minute after minute, searching the single room with anxious, purposeless eyes; then, driven into restless motion by the torturing tension of anxiety, she paced the loose boards like a tigress, up and down, head lowered, hands clasped against her mouth, worrying the fingers with the edge of her teeth.

Outside, through the dirty window glass, she could see sentries in the bushes, all looking steadily in the same direction; groups of officers under the trees still focused their glasses on the pass. By and by she saw some riflemen in butternut jeans climb into trees, rifles slung across their backs, and disappear far up in the foliage, still climbing.

Toward five o’clock, as she was eating the bacon and hoe cakes which she had found in the hut, two infantry officers opened the door, stared at her, then, without ceremony, drew a rough ladder from the corner, set it outside, and the older officer climbed to the roof.

She heard him call down to the lieutenant below:

“No use; I can’t see any better up here.... They ought to set a signal man on that rock, yonder!”

Other officers came over; one or two spoke respectfully to her, but she did not answer. Finally they all cleared out; and she dragged a bench to the back door, which swung open a little way, and, alert against surprise, very cautiously drew from the inner pocket her linen contour map and studied it, glancing every second or two out through the crack in the door.

Nobody disturbed her; with hesitating forefinger she traced out what pretended to be a path dominating the northern entrance of the pass, counted the watercourses and gullies crossing the ascent, tried to fix the elevations in her mind.

As long as she dared she studied the soiled map, but, presently, a quick shadow fell across the threshold, and she thrust the map into the concealed pocket and sprang to open the door.

“Coming military events cast foreboding shadows,” she said, somewhat breathless.

“Am I a foreboding and military event?” asked the youthful major, laughing. “What do I threaten, please?”