The wind, sweeping up the slope of Penetier, carried a strong, pungent odor of burning pitch. It brought also a low roar, not like the wind in the trees or rapid-rushing water. It might have been my imagination, but I fancied it was like the sound of flames blowing through the wood of a campfire.
"Fire! Fire!" exclaimed Hiram, with another ominous shake of his head. "We must be up an' doin'."
"The forest's greatest foe! Old Penetier is doomed!" cried Dick Leslie. "That line of fire is miles long, and is spreading fast. It'll shoot up the canyons and crisscross the forest in no time. Bent, what'll we do?"
"Mebbe we can get around the line. We must, or we'll have to make tracks for the mountain, an' thet's a long chance. You take to the left an' I'll go to the right, an' we'll see how the fire's runnin'."
"What will Ken do?"
"Wal, let him stay here–no, thet won't do! We might get driven back a little an' have to circle. The safest place in this forest is where we camped. Thet's not far. Let him drive the ponies back thar an' wait."
"All right. Ken, you hustle the pack-team back to our last night's camp. Wait there for us. We won't be long."
Dick galloped off through the forest, and Hiram went down the slope in almost the opposite direction. Left alone, I turned my horse and drove the pack-ponies along our back-trail. Thus engaged, I began to recover somewhat from the terror that had stupefied me. Still, I kept looking back. I found the mouth of the canyon and the trail, and in what I thought a very short time I reached the bare, rocky spot where we had last camped. The horses all drank thirstily, and I discovered that I was hot and dry.
Then I waited. At every glance I expected to see Dick and Hiram riding up the canyon. But moments dragged by, and they did not come. Here there was no sign of smoke, nor even the faintest hint of the roar of the fire. The wind blew strongly up the canyon, and I kept turning my ear to it. In spite of the fact that my friends did not come quickly I had begun to calm my fears. They would return presently with knowledge of the course of the fire and the way to avoid it. My thoughts were mostly occupied with sorrow for beautiful Penetier. What a fiend Buell was! I had heard him say he would fire the slash, and he had kept his word.
Half an hour passed. I saw a flash of gray down the canyon, and shouted in joy. But what I thought Dick and Hiram was a herd of deer. They were running wildly. They clicked on the stones, and scarcely swerved for the pack-ponies. It took no second glance to see that they were fleeing from the fire. This brought back all my alarms, and every moment that I waited thereafter added to them. I watched the trail and under the trees for my friends, and I scanned the sky for signs of the blue-white clouds of smoke. But I saw neither.
"Dick told me to wait here; but how long shall I wait?" I muttered. "Something's happened to him. If only I could see what that fire is doing!"
The camping-place was low down between two slopes, one of which was high and had a rocky cliff standing bare in the sunlight. I conceived the idea of climbing to it. I could not sit quietly waiting any longer. So, mounting Target, I put him up the slope. It was not a steep climb, still it was long and took considerable time. Before I reached the gray cliff I looked down over the forest to see the rolling, smoky clouds. We climbed higher and still higher, till Target reached the cliff and could go no farther. Leaping off, I tied him securely and bent my efforts to getting around on top of the cliff. If I had known what a climb it was I should not have attempted it, but I could not back out with the summit looming over me. It ran up to a ragged crag. Hot, exhausted, and out of breath, I at last got there.
As I looked I shouted in surprise. It seemed that the whole of Penetier was under my feet. The green slope disappeared in murky clouds of smoke. There were great pillars and huge banks of yellow and long streaks of black, and here and there, underneath, moving splashes of red. The thing did not stay still one instant. It changed so that I could not tell what it did look like. Them were life and movement in it, and something terribly sinister. I tried to calculate how far distant the fire was and how fast it was coming, but that, in my state of mind, I could not do. The whole sweep of forest below me was burning. I felt the strong breeze and smelled the burnt wood. Puffs of white smoke ran out ahead of the main clouds, and I saw three of them widely separated. What they meant puzzled me. But all of a sudden I saw in front of the nearest a flickering gleam of red. Then I knew those white streams of smoke rose where the fire was being sucked up the canyons. They leaped along with amazing speed. It was then that I realized that Dick and Hiram had been caught by one of these offshoots of the fire, and had been compelled to turn away to save their lives. Perhaps they would both be lost. For a moment I felt faint, but I fought it off. I had to think of myself. It was every one for himself, and perhaps there was many a man caught on Penetier with only a slender chance for life.
"Oh! oh!" I cried, suddenly. "Herky, Bud, and Bill tied helpless in that cabin! Dick forgot them. They'll be burned to death!"
As I stood there, trembling at the thought of Herky and his comrades bound hand and foot, the first roar of the forest fire reached my ears. It threatened, but it roused my courage. I jumped as if I had been shot, and clattered down that crag with wings guiding my long leaps. No crevice or jumble of loose stones or steep descent daunted me. I reached the horse, and, grasping the bridle, I started to lead him. We had zigzagged up, we went straight down. Target was too spirited to balk, but he did everything else. More than once he reared with his hoofs high in the air, and, snorting, crashed down. He pulled me off my feet, he pawed at me with his great iron shoes. When we got clear of the roughest and most thickly overgrown part of the descent I mounted him. Then I needed no longer to urge him. The fire had entered the canyon, the hollow roar swept up and filled Target with the same fright that possessed me. He plunged down, slid on his haunches, jumped the logs, crashed through brush. I had continually to rein him toward the camp. He wanted to turn from that hot wind and strange roar.
We reached a level, the open, stony ground, then the pool. The pack-ponies were standing patiently with drooping heads. The sun was obscured in thin blue haze. Smoke and dust and ashes blew by with the wind. I put Target's nose down to the water, so that he would drink. Then I cut packs off the ponies, spilled the contents, and filled my pockets with whatever I could lay my hands on in the way of eatables. I hung a canteen on the pommel, and threw a bag of biscuits over the saddle and tied it fast. My fingers worked swiftly. There was a fluttering in my throat, and my sight was dim. All the time the roar of the forest fire grew louder and more ominous.
The ponies would be safe. I would be safe in the lee of the big rocks near the pool. But I did not mean to stay. I could not stay with those men lying tied up in the cabin. Herky had saved me. Still it was not that which spurred me on.
Target snorted shrilly and started back from the water, ready to stampede. Slipping the bridle into place, I snapped the bit between his teeth. I had to swing off my feet to pull his head down.
Even as I did this I felt the force of the wind. It was hard to breathe. A white tumbling column of smoke hid sky and sun. All about me it was like a blue twilight.
The appalling roar held me spellbound with my foot in the stirrup. It drew my glance even in that moment of flight.
Under the shifting cloud flashes of red followed by waves of fire raced through the tree-tops. That the forest fire traveled through the tree-tops was as new to me as it was terrible. The fire seemed to make and drive the wind. Lower down along the ground was a dull furnace-glow, now dark, now bright. It all brought into my mind a picture I had seen of the end of the world.