walnut grove had stood there. Then he
vaguely remembered that his father had sometimes talked of planting such
a grove, to defend the neighboring fields against the cold north wind;
yet where precisely that grove was to have been, his shattered mind
could not recall. But it seemed not unlikely that during his long exile,
the walnut grove had been planted and harvested, as well as the annual
crops preceding and succeeding it, on the very same soil.

Ere long, on the mountain side, he passed into an ancient natural wood,
which seemed some way familiar, and midway in it, paused to contemplate
a strange, mouldy pile, resting at one end against a sturdy beech.
Though wherever touched by his staff, however lightly, this pile would
crumble, yet here and there, even in powder, it preserved the exact
look, each irregularly defined line, of what it had originally
been--namely, a half-cord of stout hemlock (one of the woods least
affected by exposure to the air), in a foregoing generation chopped and
stacked up on the spot, against sledging-time, but, as sometimes happens
in such cases, by subsequent oversight, abandoned to oblivious
decay--type now, as it stood there, of forever arrested intentions, and
a long life still rotting in early mishap.

"Do I dream?" mused the bewildered old man, "or what is this vision
that comes to me of a cold, cloudy morning, long, long ago, and I
heaving yon elbowed log against the beech, then a sapling? Nay, nay, I
cannot be so old."

"Come away, father, from this dismal, damp wood," said his son, and led
him forth.

Blindly ranging to and fro, they next saw a man ploughing. Advancing
slowly, the wanderer met him by a little heap of ruinous burnt masonry,
like a tumbled chimney, what seemed the jams of the fire-place, now
aridly stuck over here and there, with thin, clinging, round,
prohibitory mosses, like executors' wafers. Just as the oxen were bid
stand, the stranger's plough was hitched over sideways, by sudden
contact with some sunken stone at the ruin's base.

"There, this is the twentieth year my plough has struck this old
hearthstone. Ah, old man,--sultry day, this."

"Whose house stood here, friend?" said the wanderer, touching the
half-buried hearth with his staff, where a fresh furrow overlapped it.

"Don't know; forget the name; gone West, though, I believe. You know
'em?"

But the wanderer made no response; his eye was now fixed on a curious
natural bend or wave in one of