elot,--look yonder--just by the last cannon on the rampart! I
looked, and then thought I did see something move; but there being no
light, but what the stars gave, I could not be certain. We stood quite
silent, to watch it, and presently saw something pass along the castle
wall just opposite to us!'

'Why did you not seize it, then?' cried a soldier, who had scarcely
spoken till now.

'Aye, why did you not seize it?' said Roberto.

'You should have been there to have done that,' replied Sebastian. 'You
would have been bold enough to have taken it by the throat, though it
had been the devil himself; we could not take such a liberty, perhaps,
because we are not so well acquainted with him, as you are. But, as I
was saying, it stole by us so quickly, that we had not time to get rid
of our surprise, before it was gone. Then, we knew it was in vain to
follow. We kept constant watch all that night, but we saw it no more.
Next morning, we told some of our comrades, who were on duty on other
parts of the ramparts, what we had seen; but they had seen nothing, and
laughed at us, and it was not till to-night, that the same figure walked
again.'

'Where did you lose it, friend?' said Emily to Roberto.

'When I left you, lady,' replied the man, 'you might see me go down the
rampart, but it was not till I reached the east terrace, that I saw
any thing. Then, the moon shining bright, I saw something like a shadow
flitting before me, as it were, at some distance. I stopped, when I
turned the corner of the east tower, where I had seen this figure not
a moment before,--but it was gone! As I stood, looking through the
old arch, which leads to the east rampart, and where I am sure it had
passed, I heard, all of a sudden, such a sound!--it was not like a
groan, or a cry, or a shout, or any thing I ever heard in my life. I
heard it only once, and that was enough for me; for I know nothing that
happened after, till I found my comrades, here, about me.'

'Come,' said Sebastian, 'let us go to our posts--the moon is setting.
Good night, lady!'

'Aye, let us go,' rejoined Roberto. 'Good night, lady.'

'Good night; the holy mother guard you!' said Emily, as she closed her
casement and retired to reflect upon the strange circumstance that had
just occurred, connecting which with what had happened on former nights,
she endeavoured to derive from the whole something more positive, than
conjecture. But her imagination was inflamed, while her