I sat down on a rock, refilled my pipe, and prepared to wait till he rejoined me.
“Hi! Ewart!” he called presently, for my mind had already wandered to that darkened “den” at the house.
“Hullo,” I answered, jumping to my feet. “What is it?”
“Do you notice anything unusual?”
“No,” I shouted, “nothing that——,” but suddenly I felt a strange singing in my ears, my pulses quickened, my voice died away into nothing. I looked up at Garnesk; he was leaning perilously near the edge of the cliff waving to me. I saw his lips move, yet I heard no sound. My heart was thumping against my chest with audible beats. I looked round me in every direction. No, there was nothing strange happening that the eye could see, yet here was I with a choking pulsation in my throat. My temples too were throbbing like a couple of steam hammers. Again I looked up at Garnesk; he was climbing hurriedly down the cliff. He paused and waved to me, and again his lips moved, and again I heard nothing.
Surely, I told myself, the events of the past few days had told on my strength. This was nerves, sheer nerves. Garnesk must give me his arm to the house. I would lie down and rest, and I should be all right in a few moments. It was nerves, that was all. But if Garnesk were not very quick about it I should have burst a blood-vessel in my brain before he reached me. Already my chest seemed to have swelled to twice its size. Garnesk, as I looked, seemed to be farther off than ever, a tiny speck in the distance.
The singing in my ears became a rushing torrent. It was the waterfall, I told myself; how stupid of me! Of course I should be all right in a minute. But my friend must hurry. I collapsed on the rock and gasped for breath. I looked for Garnesk. Still he seemed to be as far away as ever, and he scarcely seemed to be moving at all. I must tell him to be quick. It was simply nerves, of course; but I mustn’t let them get the better of me, or what would poor Myra do? I staggered to my feet to call to Garnesk.
“Hurry up; I’m not well.” I framed the words in my brain, but no sound passed my lips. I struggled for breath, and called again with all the power I could muster. I could not hear myself speak. And then I understood! My knees rocked beneath me, the river swirled round me, a rowan tree rushed by me in a flash, and as I fell sprawling on my face among the heather a thousand hammers seemed to pound the hideous sickening truth into the heaving pulp that was once my brain.