"Then exclamations of alarm and sympathy fell upon my ears, and presently all work on the steel was suspended. I could hear feet shuffling quietly back to the bank. Soon I was left alone on the truss, threatened with a death ten times more horrible than any tiger or snake could inflict. "Not daring to move a muscle, not even to turn my head, I sat, as it seemed to me, for hours, perfectly rigid, staring straight forward at the red-painted end of the opposite beam, wavering in the heat fifty feet away. My brain was clear as glass, my senses keen. Low, excited voices babbled behind me. I could smell onions boiling in the cook's quarters, and hear his pans and dishes rattling. "Every little while I turned my eyes downward, hoping to see the bees getting ready to leave. But my shoes and trousers were still buried inches deep under the sluggishly clinging black bodies. "The brassy alarm-clock in the mess tent clanged out eleven. I had been sitting there only half an hour. "The sun struck fiercely down on my head, scantily protected by my thin cap. A filmy white feather from some passing bird dropped before my face. I followed it past the hideous furry swelling on my feet, straight down through the breezeless air, till it dwindled to a white speck above the ledges two hundred feet below. That was where I should strike if I fell; but what torments I should suffer before I struck! "The beam was hard and hot. I could not sit quiet forever. I stirred uneasily. An angry hum rose, and I stiffened. Some of the bees were above my knees. Suppose I should crush one between my leg and the steel! Suppose they should creep up and cover my body and head! "A banging of pans began on the bank. Somebody had borrowed the cook's tinware in the hope of starting the swarm. A wave of unrest ran over the insects; but soon they settled into quiet again. "The heat was affecting my head. I felt fretful, irritable. Why didn't somebody do something to help me? But what? My teeth chattered, a nervous chill shook me, and the bees buzzed at my shaking. "The voices behind me stopped. Something was about to happen. I listened. Feet came stealing cautiously along the beam. What was going on? "'Sit perfectly still.' "It was Lancy's voice. What was he trying to do? I felt a consuming curiosity, but dared not turn my head. His voice came again: "'Take a full breath; then shut your mouth.' "What in the world had my mouth got to do with it? But I obeyed. "A penetrating sulphurous scent stole through the thick air. Then right under my bee-swollen feet swung a small black kettle, suspended by a chain round its bail, and filled with a yellowish substance, burning bluely. It was brimstone, of which we had a supply for fastening bolts in the rocks. Lancy was trying to smoke the bees off.