"Of course it may be possible that the garrison within the fort has been reduced to a number equal, or even less, than your force; but I should say it would be foolhardy in the extreme to make such a venture without a certain knowledge of the extent of the force behind the breastworks. But the riflemen have opened on the regiment nearest to them," added the captain, as the crack of a rifle was heard on the other hill, not more than a quarter of a mile distant.

Other shots followed in rapid succession; but they were fired one at a time, in accordance with Captain Ripley's tactics.

[ ]

CHAPTER XX

THE FLOWING TIDE OF THE ENEMY'S RETREAT

Both of the officers on the hill brought their field-glasses to their eyes, and directed them to the regiment in the meadow, which was having more difficulty in advancing than before; for near the higher ground the cattle had cut up the sod much more than farther off. The men scattered about more in their efforts to avoid the soft places.

"Those men fire with remarkable precision," said Captain Woodbine. "A soldier drops at every shot they fire, and they discharge their rifles at the rate of at least ten shots a minute."

"They can't stand that long," added the major.

As he spoke, the regiment broke into a run for the woods. They gave no further attention to the picking of their way, and struggled in the mire towards the high ground; but the merciless riflemen did not suspend their fire, and the soldiers continued to fall as the regiment advanced. In a few minutes it looked as though half the first company had fallen, either killed or wounded.

The second company, and those in the rear of it, faced about, and retreated; and, having a better sod than those nearer the hill, they ran with all the speed they could command, though some of them sank down in the mire, and were pulled out by their companions. When they had fallen back out of rifle-range, they directed their flight towards the pike.