"That's what I call genius," he observed, as he clapped the shutter tight and shot the bar into place. "I fancy they're getting about enough."

"I trust so," I answered. "But in any event, our troops will be here in two or three hours more."

We stood for some time in silence and watched the Indians. They drew together near one of the burning buildings, apparently for a consultation, and then running to a cabin which had not yet been consumed, they tore off the heavy door and shutters.

"They haven't given it up yet," remarked Brightson grimly, "but they're going to advance under cover this time."

Evidently some further preparation was necessary, for half a dozen of them worked away busily for some time, though we could not see what they were doing.

"What new deviltry are they up to now?" I heard Brightson mutter to himself, but I could find no answer to his question, for I knew little of this kind of warfare.

It was soon answered by the Indians themselves. A dozen of them ran around the house in different directions, each carrying a board, while the others, after paying a last visit to the cask of rum, grouped themselves opposite the rear door, but well out of range. We watched them in breathless silence. Those who were armed with shields approached nearer and nearer, until within perhaps fifty yards. We fired at them, but seemingly without effect. Then there was a moment of anxious waiting, and almost together a dozen streamers of fire rose high into the air and descended toward the house. Some fell harmlessly on the ground without, and we saw that they were arrows tipped with burning tow, but the most must have fallen upon the roof. A second and third shower of fire followed, and then the Indians withdrew behind their shields and quietly awaited the result.

"They have set fire to the roof," I gasped. "We must put it out at once, or we are lost."

"Leave that to me, Captain Stewart," said Brightson quietly, and I never admired the courage of a man more than I did his at that moment. "I will get out on the roof, and throw the arrows down. I don't believe they can hit me."

It was the only thing to do, and he was gone even as I nodded my assent. Five minutes passed, and then the Indians began to yell again, and I knew that Brightson had reached the roof. Almost at the same instant, the main body of the savages advanced at a run, some of them carrying a heavy log, the others holding boards in front of them. We sent a dozen bullets among them before they reached the door, but they came on without faltering. One man, very tall and clad in a suit of fringed buckskin, ran in front and urged them on. I fired at him twice, but he came on as before, and I knew that I had wasted the bullets.