"... and fifty!"

"Fire!"

The battery had scarcely fired, the first shell was but half-way on its mission of revenge, when, as though at a signal, a dozen other batteries replied.

A cloud of men in iron-gray uniforms topped the hill, met the concentrated fire of those batteries of seventy-fives and melted into a gray carpet on the earth which would never stir again.

Sweeping up through the scattered and broken troops, as jaunty and full of fight as though they had not been marching for hours and had not encountered the débris of a defeat, came the French reserves. They cheered as they passed the battery.

"Back us up!" they cried.

"Third round," said the battery commander.

The guns roared again, and under their fire, the Germans broke and fled, deserting some of their guns. As they wavered and gave way, the French cavalry, who had been waiting their chance, charged down and cleared the hillside of the last invader.

"Cease firing!" came the order.