masonry, behind the wheel, where the water rose nearly to their chins,
and where they were completely concealed. Scarcely were they thus
ensconced, than two or three armed men, holding torches aloft, were seen
wading under the archway; but after looking carefully around, and even
approaching close to the water-wheel, these persons could detect
nothing, and withdrew, muttering curses of rage and disappointment.
By-and-by the lights almost wholly disappeared, and the shouts becoming
fainter and more distant, it was evident that the men had gone lower
down the river. Upon this, Hal thought they might venture to quit their
retreat, and accordingly, grasping the abbot's arm, he proceeded to wade
up the stream.

Benumbed with cold, and half dead with terror, Paslew needed all his
companion's support, for he could do little to help himself, added to
which, they occasionally encountered some large stone, or stepped into a
deep hole, so that it required Hal's utmost exertion and strength to
force a way on. At last they were out of the arch, and though both banks
seemed unguarded, yet, for fear of surprise, Hal deemed it prudent still
to keep to the river. Their course was completely sheltered from
observation by the mist that enveloped them; and after proceeding in
this way for some distance, Hal stopped to listen, and while debating
with himself whether he should now quit the river, he fancied he beheld
a black object swimming towards him. Taking it for an otter, with which
voracious animal the Calder, a stream swarming with trout, abounded, and
knowing the creature would not meddle with them unless first attacked,
he paid little attention to it; but he was soon made sensible of his
error. His arm was suddenly seized by a large black hound, whose sharp
fangs met in his flesh. Unable to repress a cry of pain, Hal strove to
disengage himself from his assailant, and, finding it impossible, flung
himself into the water in the hope of drowning him, but, as the hound