"If you obeyed that rule, Wharton, you'd be known as the dumb man."

John stood up straight and looked over the trench toward the German lines, where he saw nothing. The night filled with so much driving snow had become a kind of white gloom, less penetrable than the darkness.

Only that shifting white wall met his gaze, and listen as he would, he could hear nothing. The feeling of something sinister and uncanny, something vast and mighty returned. Man had made war for ages, but never before on so huge a scale.

"Well, Sister Anna, otherwise John Scott, make your report," said Carstairs lightly. "What do you see?"

"Only a veil of snow so thick that my eyes can't penetrate it."

"And that's all you will see. Papa Vaugirard is a good man and he cares for his many children, but he's making a mistake tonight."

"I think not," said John, dropping suddenly back into the trench. A blinding white glare, cutting through the gloom of the snow, had dazzled him for a moment.

"The searchlight again!" exclaimed Wharton.

"And it means something," said John.

The blaze, whiter and more intense than usual, played for a few minutes over the French trenches, sweeping to right and left and back again and then dying away at a far distant point. After it came the same white gloom and deep silence.