After Dark | Page 2

which, when confined in tubes, grow into a mass like the brush of a fox, sedges and flags and rushes covered it. Thorn bushes were there, too, but not so tall; they were hung with lichen. Besides the flags and reeds, vast quantities of the tallest cow-parsnips or "gicks" rose five or six feet high, and the willow herb with its stout stem, almost as woody as a shrub, filled every approach.
By the thirtieth year there was not one single open place, the hills only excepted, where a man could walk, unless he followed the tracks of wild creatures or cut himself a path. The ditches, of course, had long since become full of leaves and dead branches, so that the water which should have run off down them stagnated, and presently spread out into the hollow places and by the corner of what had once been fields, forming marshes where the horsetails, flags, and sedges hid the water.
As no care was taken with the brooks, the hatches upon them gradually rotted, and the force of the winter rains carried away the weak timbers, flooding the lower grounds, which became swamps of larger size. The dams, too, were drilled by water-rats, and the streams percolating through, slowly increased the size of these tunnels till the structure burst, and the current swept on and added to the floods below. Mill-dams stood longer, but, as the ponds silted up, the current flowed round and even through the mill-houses, which, going by degrees to ruin, were in some cases undermined till they fell.
Everywhere the lower lands adjacent to the streams had become marshes, some of them extending for miles in a winding line, and occasionally spreading out to a mile in breadth. This was particularly the case where brooks and streams of some volume joined the rivers, which were also blocked and obstructed in their turn, and the two, overflowing, covered the country around; for the rivers brought down trees and branches, timbers floated from the shore, and all kinds of similar materials, which grounded in the shallows or caught against snags, and formed huge piles where there had been weirs.
Sometimes, after great rains, these piles swept away the timbers of the weir, driven by the irresistible power of the water, and then in its course the flood, carrying the balks before it like battering rams, cracked and split the bridges of solid stone which the ancients had built. These and the iron bridges likewise were overthrown, and presently quite disappeared, for the very foundations were covered with the sand and gravel silted up.
Thus, too, the sites of many villages and towns that anciently existed along the rivers, or on the lower lands adjoining, were concealed by the water and the mud it brought with it. The sedges and reeds that arose completed the work and left nothing visible, so that the mighty buildings of olden days were by these means utterly buried. And, as has been proved by those who have dug for treasures, in our time the very foundations are deep beneath the earth, and not to be got at for the water that oozes into the shafts that they have tried to sink through the sand and mud banks.
From an elevation, therefore, there was nothing visible but endless forest and marsh. On the level ground and plains the view was limited to a short distance, because of the thickets and the saplings which had now become young trees. The downs only were still partially open, yet it was not convenient to walk upon them except in the tracks of animals, because of the long grass which, being no more regularly grazed upon by sheep, as was once the case, grew thick and tangled. Furze, too, and heath covered the slopes, and in places vast quantities of fern. There had always been copses of fir and beech and nut-tree covers, and these increased and spread, while bramble, briar, and hawthorn extended around them.
By degrees the trees of the vale seemed as it were to invade and march up the hills, and, as we see in our time, in many places the downs are hidden altogether with a stunted kind of forest. But all the above happened in the time of the first generation. Besides these things a great physical change took place; but before I speak of that, it will be best to relate what effects were produced upon animals and men.
In the first years after the fields were left to themselves, the fallen and over-ripe corn crops became the resort of innumerable mice. They swarmed to an incredible degree, not only devouring the grain upon the straw that had never been cut, but clearing out every single ear in the wheat-ricks that were standing about the country. Nothing remained in