Rapidly Thorpe explained what was to be done, and thrust his rifle into the Indian's hands. The latter listened in silence and stolidity, then turned, and without a word departed swiftly in the darkness. The two white men stood a minute attentive. Nothing was to be heard but the steady beat of rain and the roaring of the wind.

Near the bank of the river they encountered a man, visible only as an uncertain black outline against the glow of the lanterns beyond. Thorpe, stopping him, found Big Junko.

"This is no time to quit," said Thorpe, sharply.

"I ain't quittin'," replied Big Junko.

"Where are you going, then?"

Junko was partially and stammeringly unresponsive.

"Looks bad," commented Thorpe. "You'd better get back to your job."

"Yes," agreed Junko helplessly. In the momentary slack tide of work, the giant had conceived the idea of searching out the driver crew for purposes of pugilistic vengeance. Thorpe's suspicions stung him, but his simple mind could see no direct way to explanation.

All night long in the chill of a spring rain and windstorm the Fighting Forty and certain of the mill crew gave themselves to the labor of connecting the slanting stone cribs so strongly, by means of heavy timbers chained end to end, that the pressure of a break in the jam might not sweep aside the defenses. Wallace Carpenter, Shorty, the chore-boy, and Anderson, the barn-boss, picked a dangerous passage back and forth carrying pails of red-hot coffee which Mrs. Hathaway constantly prepared. The cold water numbed the men's hands. With difficulty could they manipulate the heavy chains through the auger holes; with pain they twisted knots, bored holes. They did not complain. Behind them the jam quivered, perilously near the bursting point. From it shrieked aloud the demons of pressure. Steadily the river rose, an inch an hour. The key might snap at any given moment, they could not tell,--and with the rush they knew very well that themselves, the tug, and the disabled piledriver would be swept from existence. The worst of it was that the blackness shrouded their experience into uselessness; they were utterly unable to tell by the ordinary visual symptoms how near the jam might be to collapse.

However, they persisted, as the old-time riverman always does, so that when dawn appeared the barrier was continuous and assured. Although the pressure of the river had already forced the logs against the defenses, the latter held the strain well.

The storm had settled into its gait. Overhead the sky was filled with gray, beneath which darker scuds flew across the zenith before a howling southwest wind. Out in the clear river one could hardly stand upright against the gusts. In the fan of many directions furious squalls swept over the open water below the booms, and an eager boiling current rushed to the lake.

Thorpe now gave orders that the tug and driver should take shelter. A few moments later he expressed himself as satisfied. The dripping crew, their harsh faces gray in the half-light, picked their way to the shore.

In the darkness of that long night's work no man knew his neighbor. Men from the river, men from the mill, men from the yard all worked side by side. Thus no one noticed especially a tall, slender, but well-knit individual dressed in a faded mackinaw and a limp slouch hat which he wore pulled over his eyes. This young fellow occupied himself with the chains. Against the racing current the crew held the ends of the heavy booms, while he fastened them together. He worked well, but seemed slow. Three times Shearer hustled him on after the others had finished, examining closely the work that had been done. On the third occasion he shrugged his shoulder somewhat impatiently.

The men ............