Better pools and rapids for trout never were, I thought, as I concealed myself behind a bowlder, and made the first cast. There is nothing like the thrill of expectation over the first throw in unfamiliar waters. Fishing is like gambling, in that failure only excites hope of a fortunate throw next time. There was no rise to the "leader" on the first cast, nor on the twenty-first; and I cautiously worked my way down stream, throwing right and left. When I had gone half a mile, my opinion of the character of the pools was unchanged: never were there such places for trout; but the trout were out of their places. Perhaps they didn't care for the fly: some trout seem to be so unsophisticated as to prefer the worm. I replaced the fly with a baited hook: the worm squirmed; the waters rushed and roared; a cloud sailed across the blue: no trout rose to the lonesome opportunity. There is a certain companionship in the presence of trout, especially when you can feel them flopping in your fish basket; but it became evident that there were no trout in this wilderness, and a sense of isolation for the first time came over me. There was no living thing near. The river had by this time entered a deeper gorge; walls of rocks rose perpendicularly on either side, --picturesque rocks, painted many colors by the oxide of iron. It was not possible to climb out of the gorge; it was impossible to find a way by the side of the river; and getting down the bed, over the falls, and through the flumes, was not easy, and consumed time. Was that thunder? Very likely. But thunder showers are always brewing in these mountain fortresses, and it did not occur to me that there was anything personal in it. Very soon, however, the hole in the sky closed in, and the rain dashed down. It seemed a providential time to eat my luncheon; and I took shelter under a scraggy pine that had rooted itself in the edge of the rocky slope. The shower soon passed, and I continued my journey, creeping over the slippery rocks, and continuing to show my confidence in the unresponsive trout. The way grew wilder and more grewsome. The thunder began again, rolling along over the tops of the mountains, and reverberating in sharp concussions in the gorge: the lightning also darted down into the darkening passage, and then the rain. Every enlightened being, even if he is in a fisherman's dress of shirt and pantaloons, hates to get wet; and I ignominiously crept under the edge of a sloping bowlder. It was all very well at first, until streams of water began to crawl along the face of the rock, and trickle down the back of my neck. This was refined misery, unheroic and humiliating, as suffering always is when unaccompanied by resignation.