Suddenly one of the Cossacks uttered a guttural cry, which was repeated along the whole line.

"We are discovered!" exclaimed the doctor, as he drew his sword.

The words had scarcely escaped his lips when twelve musket-shots lit up the path from end to end; a regular savage whoop answered the report of the muskets. The Cossacks made off from the path to the meadow in front, gave their horses the reins, bent down in their saddles, and flew toward the guard-house like deer.

"Ha! they are off like the devil!" said the doctor.

But the worthy man was too hasty. Suddenly, when they had gone two or three hundred yards along the valley, the Cossacks again wheeled round and massed themselves firmly together; then, with their lances in rest, and bending over their horses' heads, they rushed straight at the partisans, shouting in hoarse voices—"Hourah! hourah!"

It was a terrible moment.

Frantz and the others sprang toward the wall, to protect the sledge.

In another second, the clashing of lances and screams of rage could alone be heard, mingled with imprecations. Under the shadow of the old oak, through the straggling moonbeams, could be seen the horses prancing with tossing manes, as they endeavored to clear the meadow wall; while the barbarian Cossacks, with gleaming eyes and uplifted arms, struck furiously with their lances, advancing, retreating, and uttering piercing yells.

Louise, deathly pale, and Catherine, with her gray dishevelled hair, stood up in the straw.

Doctor Lorquin, in front of them, parried the strokes with his sabre, and all the time kept shouting to them—"Lie down! lie down!" But they did not hear him.