He pressed a pistol into Bug's hand, and the latter bounded noiselessly up the slope. He reached the mill, drew the lower end of a loose plank a foot from its place, and vanished through the orifice.

Let us follow Bug on his perilous quest. Not until he was fairly inside, and crawling on hands and knees over the rickety floor, did he realize the great danger that lay in what he had undertaken to do. For an instant he trembled with fear, and then the memory of his wrongs steeled his heart and nerves.

A sudden noise overheard caused him to crouch midway on the floor. A moment later the stairway creaked, and Moxley began to descend. His progress could be noted as he passed the crevices in the wall.

Bug lay motionless, wondering what he should do next. The possibility of being discovered made him tremble violently. He quite forgot that he had a pistol.

Moxley had now reached the floor, and with cautious steps he moved along the wall toward the lower corner.

Suddenly there was a sound of a heavy fall, followed by a volley of profanity, and the next instant something flew against the wall, and was shivered to fragments that fell with a tinkling noise.

"He's tipped over a bottle," thought Bug, "and now he's smashed it because he's mad. That's like Moxley."

This haphazard guess was absolutely correct. All was silent for a second or two after the glass had fallen; then Moxley grumbled in an audible tone: "Confound the luck! I hope that wasn't my whisky bottle. It ain't in my pocket."

Of such dire import did the question seem to the ruffian that he ventured to strike a match—little dreaming what the impulse would cost him.

Bug's heart beat wildly when he heard the crack and saw the light flash through the darkness. He jammed the pistol into his pocket and rose on his hands and knees.