The round moon had risen over the ravine, and was flooding the mound with light. The Corporal stared at Mercedes: for the moment he could think of nothing but that a large, loose stone had dropped from the cliff. He ran to the thing and turned it over.
It was a knapsack.
He did not at once understand, but stepped back a few paces and gazed up at the crags mounting tier by tier into the vague moonlight. And while he gazed a lighter object struck the wall over head, glanced from it, went spinning by him, and disappeared over the edge of the ravine. As it passed he recognized it—a soldier's shako.
Then he understood. Someone had found the spot on the road above where the treasure had been upset, and these things were being dropped to guide his search. The Corporal ran to Mercedes and would have clutched her by the wrist. The knife flashed in her hand as she evaded him.
"Quick, my girl—back with you, quick! They're after the money, I tell you!"
He caught up the knapsack. They ran back together and flung themselves into the cabin. The Corporal bolted the door.
"King's Own," he announced, having dragged the knapsack to the firelight. "If there's only one, we'll do for him."
He stepped to the window-hole, pulled open the shutter, laid the two guns on the ledge, and waited, straining his ears.
"Got such a thing as a shovel or a mattock?" he asked after a while. "I reckon you could make shift to cover up the dollars: there's a deal of loose earth come down with them."
It took her some time to guess what he wanted, for he spoke in a hoarse whisper. He listened again for a while, then pointed to the treasure.