Emily's thoughts returning to the figure she had seen, 'It cannot be a person, who has designs upon the castle,' said she; 'such an one would conduct himself very differently.He would not venture where sentinels were on watch, nor fix himself opposite to a window, where he perceived he must be observed; much less would he beckon, or utter a sound of complaint.Yet it cannot be a prisoner, for how could he obtain the opportunity to wander thus?'

If she had been subject to vanity, she might have supposed this figure to be some inhabitant of the castle, who wandered under her casement in the hope of seeing her, and of being allowed to declare his admiration; but this opinion never occurred to Emily, and, if it had, she would have dismissed it as improbable, on considering, that, when the opportunity of speaking had occurred, it had been suffered to pass in silence; and that, even at the moment in which she had spoken, the form had abruptly quitted the place.

While she mused, two sentinels walked up the rampart in earnest conversation, of which she caught a few words, and learned from these, that one of their comrades had fallen down senseless.Soon after, three other soldiers appeared slowly advancing from the bottom of the terrace, but she heard only a low voice, that came at intervals.As they drew near, she perceived this to be the voice of him, who walked in the middle, apparently supported by his comrades;and she again called to them, enquiring what had happened.At the sound of her voice, they stopped, and looked up, while she repeated her question, and was told, that Roberto, their fellow of the watch, had been seized with a fit, and that his cry, as he fell, had caused a false alarm.

'Is he subject to fits?' said Emily.

'Yes, Signora,' replied Roberto; 'but if I had not, what I saw was enough to have frightened the Pope himself.'

'What was it?' enquired Emily, trembling.

'I cannot tell what it was, lady, or what I saw, or how it vanished,'

replied the soldier, who seemed to shudder at the recollection.

'Was it the person, whom you followed down the rampart, that has occasioned you this alarm?' said Emily, endeavouring to conceal her own.

'Person!' exclaimed the man,--'it was the devil, and this is not the first time I have seen him!'

'Nor will it be the last,' observed one of his comrades, laughing.

'No, no, I warrant not,' said another.

'Well,' rejoined Roberto, 'you may be as merry now, as you please;you was none so jocose the other night, Sebastian, when you was on watch with Launcelot.'

"Launcelot need not talk of that,' replied Sebastian, 'let him remember how he stood trembling, and unable to give the WORD, till the man was gone, If the man had not come so silently upon us, Iwould have seized him, and soon made him tell who he was.'

'What man?' enquired Emily.