his feet sang its queer, crooning moor-song as it rambled onward, chuckling to meet a bed of pebbles somewhere out of sight, whispering mysteriously to the rushes that fringed its banks of peat, deepening to a sudden contralto as it poured over granite boulders into a scum-flecked pool below. For a long time the man sat smoking. Occasionally he turned his head to watch with keen eyes the fretful movements of a fly hovering above the water. Then a sudden dimple in the smooth surface of the stream arrested his attention. A few concentric ripples widened, travelled towards him, and were absorbed in the current. His lips curved into a little smile and he reached for his rod. In the clear water he could see the origin of the ripples; a small trout, unconscious of his presence, was waiting in its hover for the next tit-bit to float downstream. Presently it rose again. "The odds are ten to one in your favour," said the man. "Let's see!" He dropped on one knee and the cast leapt out in feathery coils. Once, twice it swished; the third time it alighted like thistledown on the surface. There was a tiny splash, a laugh, and the little greenheart rod flicked a trout high over his head. It was the merest baby--half-an-ounce, perhaps--and it fell from the hook into the herbage some yards from the stream. "Little ass!" said Maynard. "That was meant for your big brother." He recovered his cast and began to look for his victim. Without avail he searched the heather, and as the fateful seconds sped, at last laid down his rod and dropped on hands and knees to probe among the grass-stems. For a while he hunted in vain, then the sunlight showed a golden sheen among some stones. Maynard gave a grunt of relief, but as his hand closed round it a tiny flutter passed through the fingerling; it gave a final gasp and was still. Knitting his brows in almost comical vexation, he hastened to restore it to the stream, holding it by the tail and striving to impart a life-like wriggle to its limpness. "Buck up, old thing!" he murmured encouragingly. "Oh, buck up! You're all right, really you are!" But the "old thing" was all wrong. In fact, it was dead. Standing in the wet shingle, Maynard regarded the speckled atom as it lay in the palm of his hand. "A matter of seconds, my son. One instant in all eternity would have made just the difference between life and death to you. And the high gods denied it you!" On the opposite side of the stream, set back about thirty paces from the brink, stood a granite boulder. It was as high as a man's chest, roughly cubical in shape; but the weather and clinging moss had rounded its edges, and in places segments had crumbled away, giving foothold to clumps of fern and starry moor-flowers. On three sides the surrounding ground rose steeply, forming an