On the bank Felix had found a fine black poplar, the largest and straightest and best grown of that sort for some distance round, and this he had selected for his canoe. Stones broke the current here into eddies, below which there were deep holes and gullies where alders hung over, and an ever-rustling aspen spread the shadow of its boughs across the water. The light-coloured mud, formed of disintegrated chalk, on the farther and shallower side was only partly hidden by flags and sedges, which like a richer and more alluvial earth. Nor did the bushes grow very densely on this soil over the chalk, so that there was more room for casting the fly than is usually the case where a stream runs through a forest. Oliver, after getting his tackle in order, at once began to cast, while Felix, hanging his doublet on an oft-used branch, and leaning his spear against a tree, took his chisels and gouge from the flag basket.

He had chosen the black poplar for the canoe because it was the lightest wood, and would float best. To fell so large a tree had been a great labour, for the axes were of poor quality, cut badly, and often required sharpening. He could easily have ordered half-a-dozen men to throw the tree, and they would have obeyed immediately; but then the individuality and interest of the work would have been lost. Unless he did it himself its importance and value to him would have been diminished. It had now been down some weeks, had been hewn into outward shape, and the larger part of the interior slowly dug away with chisel and gouge.

He had commenced while the hawthorn was just putting forth its first spray, when the thickets and the trees were yet bare. Now the May bloom scented the air, the forest was green, and his work approached completion. There remained, indeed, but some final shaping and rounding off, and the construction, or rather cutting out, of a secret locker in the stern. This locker was nothing more than a square aperture chiselled out like a mortice, entering not from above but parallel with the bottom, and was to be closed with a tight-fitting piece of wood driven in by force of mallet.

A little paint would then conceal the slight chinks, and the boat might be examined in every possible way without any trace of this hiding-place being observed. The canoe was some eleven feet long, and nearly three feet in the beam; it tapered at either end, so that it might be propelled backwards or forwards without turning, and stem and stern (interchangeable definitions in this case) each rose a few inches higher than the general gunwale. The sides were about two inches thick, the bottom three, so that although dug out from light wood the canoe was rather heavy.

At first Felix constructed a light shed of fir poles roofed with spruce-fir branches over the log, so that he might work sheltered from the bitter winds of the early spring. As the warmth increased he had taken the shed down, and now as the sun rose higher was glad of the shade of an adjacent beech.

CHAPTER IV

THE CANOE

Felix had scarcely worked half an hour before Oliver returned and threw himself on the ground at full length. He had wearied of fishing, the delicate adjustment of the tackle and the care necessary to keep the hook and line from catching in the branches had quickly proved too much for his patience. He lay on the grass, his feet towards the stream which ran and bubbled beneath, and watched Felix chipping out the block intended to fit into the secret opening or locker.

“Is it nearly finished, then?” he said presently. “What a time you have been at it!”

“Nearly three months.”