The atmosphere was warmer in the place he now occupied; he could faintly distinguish patches of dark moss, dotted here and there over the uneven surface of the wall; and once or twice, some blades of long flat grass, that grew from a prominence immediately above his head, were waved in his face by the wind, which he could now feel blowing through the narrow fissure that he was preparing to enlarge. It was evident that he had by this time advanced to within a few feet of the outer extremity of the wall.

'Numerian wanders after his child through the streets,' muttered the Pagan, as he deposited his lantern by his side, bared his trembling arms, and raised his iron bar, 'the slaves of his neighbour the senator are forth to pursue me. On all sides my enemies are out after me; but, posted here, I mock their strictest search! If they would track me to my hiding-place, they must penetrate the walls of Rome! If they would hunt me down in my lair, they must assail me to-night in the camp of the Goths! Fools! let them look to themselves! I seal the doom of their city, with the last brick that I tear from their defenceless walls!'

He laughed to himself as he thrust his bar boldly into the crevice before him. In some places the bricks yielded easily to his efforts; in others, their resistance was only to be overcome by the exertion of his utmost strength. Resolutely and unceasingly he continued his labours; now wounding his hands against the jagged surfaces presented by the widening fissure; now involuntarily dropping his instrument from ungovernable exhaustion; but, still working bravely on, in defiance of every hindrance that opposed him, until he gained the interior of the new rift.

As he drew his lantern after him into the cavity that he had made, he perceived that, unless it was heightened immediately over him, he could proceed no further, even in a creeping position. Irritated at this unexpected necessity for more violent exertion, desperate in his determination to get through the wall at all hazards on that very night, he recklessly struck his bar upwards with all his strength, instead of gradually and softly loosening the material of the surface that opposed him, as he had done before.

A few moments of this labour had scarcely elapsed, when a considerable portion of the brick-work, consolidated into one firm mass, fell with lightning suddenness from above. It hurled him under it, prostrate on the foundation arch which had been his support; crushed and dislocated his right shoulder; and shivered his lantern into fragments. A groan of irrepressible anguish burst from his lips. He was left in impenetrable darkness.

The mass of brick-work, after it had struck him, rolled a little to one side. By a desperate exertion he extricated himself from under it—only to swoon from the fresh anguish caused to him by the effort.

For a short time he lay insensible in his cold dark solitude. Then, reviving after this first shock, he began to experience in all their severity, the fierce spasms, the dull gnawings, the throbbing torments, that were the miserable consequences of the injury he received. His arm lay motionless by his side—he had neither strength nor resolution to move any one of the other sound limbs in his body. At one moment his deep, sobbing, stifled respirations, syllabled horrible and half-formed curses—at another, his panting breaths suddenly died away within him; and then he could hear the blood dripping slowly from his shoulder, with dismal regularity, into a little pool that it had formed already by his side.

The shrill breezes which wound through the crevices in the wall before him, were now felt only on his wounded limb. They touched its surface like innumerable splinters of thin, sharp ice; they penetrated his flesh like rushing sparks struck out of a sea of molten lead. There were moments, during the first pangs of this agony, when if he had been possessed of a weapon and of the strength to use it, he would have sacrificed his ambition for ever by depriving himself of life.

But this desire to end his torments with his existence lasted not long. Gradually, the anguish in his body awakened a wilder and stronger distemper in his mind, and then the two agonies, physical and mental, rioted over him together in fierce rivalry, divesting him of all thoughts but such as were by their own agency created or aroused.

For some time he lay helpless in his misery, alternately venting by stifled groans the unalleviated torment of his wounds, and lamenting with curses the failure of his enterprise, at the very moment of its apparent success. At length, the pangs that struck through him seemed to grow gradually less frequent; he hardly knew now from what part of his frame they more immediately proceeded. Insensibly, his faculties of thinking and feeling grew blunted; then he remained a little while in a mysterious unrefreshing repose of body and mind; and then his disordered senses, left unguided and unrestrained, became the victims of a sudden and terrible delusion.