Involuntarily he cast about for the blockhouse and found it hard by. He looked at his own hands—they were knotted and wrinkled; he scanned the twelve-foot canoe—it seemed small and hastily built of poor bark; he stared at the back of Naqua and reflected how bent and rounded it was instead of being straight and strong and supple; he glanced up and where once there stretched green bush and small running streams now stood things bigger than he had ever seen; he sniffed at the wind and, without knowing what it was, caught the sharp odor of metal and machinery. Last of all, he lifted his gaze straight into the eyes of a man who stood staring down from the coping of the little lock.

From the blockhouse window Clark had seen him since first the canoe approached the shore. With a curious thrill he had watched the old chief enter the tiny chamber and float motionless—a visitant from the past. So complete was the picture and so almost poignant the pleasure it afforded, that, loath to mar it, he had hesitated to approach. Never had he conceived anything so intimately appropriate as this linking of bygone days with the insistent present.

They stared at each other, Clark's keen features suffused with interest, Shingwauk's black eyes gazing lustrous from a dark bronze face seamed with innumerable wrinkles. His visage was noble with the proud wisdom of the wilderness and the unnamable shadow of traditions that went back through uncounted centuries of forest life. Clark, recognizing it, felt strangely juvenile. Presently Shingwauk, with some subtle intuition of who and what was the man who stood so quietly, waved his hand. The motion took in the works, the blockhouse, the canal, in short the entire setting.

"You?" he asked in deep, hollow tones.

Clark nodded, smiling. "Yes, me."

Shingwauk's eyes rounded a little. "Big magic," he said impressively and relapsed into silence.

"Hungry?" asked Clark presently.

The old chief did not reply, being too moved by strange thoughts and the rush of memory to feel anything else, but Naqua lifted a withered head in the bow.

"Much hungry," she croaked shrilly.

Clark laughed and signaled to the blockhouse, where the Japanese cook waited, peering from a window. Presently the latter came out carrying a tray. His narrow eyes were expressionless as he laid it on the masonry beside the canoe. Shingwauk glanced at him, puzzled over the flat, oriental features for a moment, and looked away. He seemed but a minor spirit in this great mystery. The old woman ate greedily, but her husband had no desire for food. He was experiencing a transition so breathless that it could but mark the day of his own passing. He waited till Naqua finished such a meal as she had never seen before, his face gaunt but his eyes large and profound with the shadow of unspeakable thoughts. Presently he dipped his blade in the untroubled water, and the canoe backed out of the lock.