But the dizziness in his head increased and his sight became dimmer. The whole world suddenly turned black, and he felt himself falling through space.


CHAPTER XV

THE GIANT GUN

When John came back to the world he was conscious of a painful throbbing in his head, and that he was lying in a very awkward position. He seemed to be doubled up with his feet nearly as high as his head. Around him were narrow, earthy walls, but above him was a sky full of stars.

"Well, if I'm dead," he muttered, "they certainly didn't take the trouble to bury me very well. I didn't know it was the fashion in this country to leave tombs open."

But he felt too weak and languid to "unbury" himself, and lay for a little while in this awkward position. He saw the same circle of peaceful sky, but he heard nothing. The Uhlans, whose rush he faintly remembered, evidently had passed on. He rubbed his head where the throbbing was most acute and felt a big lump there.

But his skull was not fractured. He felt of it gingerly, and it seemed to be as solid as ever.

He lay a little while longer and made an effort. Slowly and painfully he straightened himself out and stood up. His head rose considerably above the edge of the hole, in which he had lain, and he saw a country free from troops, where he stood. But he heard beyond him in the direction of Paris the flashing and roaring which had been going on for days. The German army had marched over him, and for some mysterious reason had left him there.

John looked at the hole in which he stood. It was not more than three or four feet across and at the bottom lay his automatic, which he was glad to find as he had plenty of cartridges left in his belt. But how had such a queer place happened to be there? And how had he come to be in it?