"And food? Well, we must guess at that; but it appears from the number of haversacks, and from the way in which some of them are bulging, that there will be sufficient for some days."

"One mo'!" called Jules at that instant. "Each man's got his rifle and bayonet, that's understood; there's ammunition, say, for a four-days' fight, and water and food also. Why not a machine-gun? Here's one abandoned by our fellows when they were forced backward."

Some of the men almost burst into a cheer, while two of them dashed forward, and, dismantling the gun, shouldered the tripod and the barrel.

"Good idea!" Henri told him. "The difficulty, though, will be to carry in sufficient ammunition. But listen to this, you fellows; let's make tracks for the fort at once, decide upon a spot to hold, and deposit our belongings; then, if the snow continues and the Germans keep away, we'll creep out again and look for further ammunition."

They began to move off along the trench at once, the veteran and Henri leading, and Jules and the stout little corporal bringing up the rear. Staggering along, loaded with ammunition and water and food which they had collected, bending as low as possible and holding to the trench so long as it continued, the little band were soon directly under the walls of the fort, and though they peered anxiously about them, looking for the enemy, whose shouts, indeed, they could hear in all directions—even from the fort itself—yet not once did one of the Kaiser's soldiers approach them, while all the time the snow fell silently upon the fort and its surroundings. Then the gate seemed suddenly to open in front of them, and marching in—staggering in, indeed, for they were very heavily laden—they followed the veteran into a shattered courtyard, and from it down a flight of steps to a gallery beneath—a wide gallery with earth roof and cemented floor, along which ran steel rails. Indeed, there was a trolley on those rails, over which Henri stumbled.

"A trolley to run the ammunition round to the guns," the veteran exclaimed, "but useless now, my Henri, quite useless," he chuckled. "For, you see, the guns are behind the fort, and have already sent some of their shells into the enemy."

"That being so, this trolley will do to carry our produce. Pile your ammunition here. That's it. Those ammunition-boxes will weigh less heavily on you when stacked on this trolley. Now, my friend, which way? We are in a deep gallery which seems to be lighted by tunnels running to the outside. Do we turn left or right, or whither?"

The veteran turned to his right without a word, while Henri and one of the men followed, pushing the trolley. Following the gallery, which ran straight on for some fifty yards, they came to a point where the inside walls had been rounded, and the rail swept in a gentle curve round the corner and into the extension of the gallery.

"Halt!" shouted the veteran suddenly. "This is the spot that I have aimed for. Now look! On our left is a wide opening which enters the hall in which the garrison could take their meals and sleep, and which can accommodate, perhaps, at a squeeze, a thousand of them. Right opposite this entrance there is a stairway, and at its top another room—one of a series of gun emplacements now empty. It will do for us, my Henri, I believe. Let us ascend."

Taking up the ammunition-boxes at once, and leaving the trolley at the foot of the stairs, the party scrambled upwards till they found themselves in a square chamber lit by an embrasure in the wall, through which the wintry rays percolated. Standing just at the entrance, and turning round, Henri discovered that, thanks to the height of the opening into the big hall beneath the fort, he was able to look directly into it, though the far end was hidden from view by the stonework at the top. A swift glance round the chamber which they had reached showed him thick masonry all about, steel beams above, and iron rails of circular pattern on the floor, on which the guns had been wont to revolve.