'I beg your pardon,' said the man; 'I didn't catch what you said,' and he drew quite close to him on the narrow landing, from which a second flight of steep stairs went up.

Mr. Foster repeated the sentence. 'There cannot be any rooks here to-night--there is no cawing;' and had hardly uttered it when the man pushed him into the angle of the wall on which the little ray of light fell obliquely, and stabbed him to the heart! Stabbed him with a hand so sure, with a thrust so steady, with a blade so keen, with an aim so precise, that he only groaned and sank down dead when the hand which pressed him back, the hilt of the weapon within it, was withdrawn.

Then the murderer, making one cautious step backward, which just withdrew him beyond the reach of the outstretched feet, as the dead man dropped into a heap in the corner, lighted an inch of wax candle which he took from his pocket, and, standing well away from the blood which soaked through the dead man's clothes, welling upwards from the wound, but neither spurting nor dropping, for it was all caught in the folds of the waistcoat and the shirt, stooped over him and closely examined the features, without touching the body. The examination, prolonged until the fixity of death had gripped every feature, and the film of death had covered the wide-open eyes, was perfectly satisfactory.

This ascertained, the murderer, standing at the full length of his arm from the dead man, slowly and carefully withdrew the weapon, and placing it on his victim's lap, proceeded to search the breast-pocket from which he had seen a note-book peeping out. He found the note-book, and, after a hasty glance at its contents, transferred it, taking care that it received no stain of blood, to his own pocket; but his rifling of the dead stopped there, with one trifling exception. There was a handkerchief in the same pocket with the note-book, marked in initials which did not correspond with Mr. Foster's name; this he took possession of.

There was no hurry, there was no tremor, there was not a moment's uncertainty, there was not an undecided movement throughout the whole of these proceedings. This man and his victim might have been alone in the universe for any trace of haste or fear of detection which he displayed. His face was motionless, his lips were still, there was no hurried breathing, no muttered words, as he minutely inspected his own clothes and hands. His precautions had been eminently successful; there was no stain on either.

The landing was narrow, the space was small, and for his next operation the murderer required a little more room. Mr. Foster had fallen completely in the angle of the wall, and when the body slipped down, the feet projected almost to the top of the lower stair. The murderer took hold of these feet and gently pushed them towards the wall, so as to leave himself more space; he had deposited his bundle on the second step of the upper stair, and he left it undisturbed while he divested himself of every article of clothing except his shirt, and folded them up into a neat roll, corresponding in size with that enclosed in the tarpaulin covering.

This done, he took off his black wig, beard, and moustaches, placed them in the centre of the roll, and proceeded to unpack the bundle. It contained a suit of sailors clothes, including a blue shirt, a red wig, and a red beard. These were very carefully constructed, and he assumed them without any difficulty. He then put on the sailor's dress complete, wrapped his white shirt round the clothes he had taken off, and sitting down on the topmost step of the lower stair, with the dead man's feet within a foot of his elbow, sewed up the second bundle in the tarpaulin cover which had enclosed the first, by the aid of a packing-needle and a piece of twine which he took with him ready in his trousers pocket.

This done, he stood up and stood still for two clear minutes, mentally recapitulating the precautions he had just taken, and comparing them with the programme he had arranged. He had omitted nothing, he was quite satisfied; so he put his bundle under his arm, blew out the scrap of candle, and without a glance in the direction in which the dead man lay in a mass rapidly becoming indistinguishable in the darkness, almost groped his way down the stairs, passed out of the door, crossed the yard noiselessly, and noiselessly pushing back the bolt of the outer gate, emerged from it just as a policeman on his beat had reached the second block of building above it, and was safe not to observe him.

The sailor strolled leisurely down to the landing-stage. If any one had met him, it would have been impossible to mistake his character of houseless, companionless, foreign sailor; but no one did meet him, and a few minutes' keen inspection of the lonely scene satisfied him that the opportunity for the last precaution to be taken with success was there. He advanced to the edge of the stage, and leaning against one of the iron posts which supported the boundary chain, he slowly dropped the parcel with its tarpaulin covering into the river. Even to his impassiveness, to his almost incredible indifference of manner, the finality of this act seemed to be a relief. He straightened his figure, drew a deep breath, stretched his arms out to their full length, and brought them down by his sides, and after standing for a few minutes, with a straight look-out seawards, he turned away, and keeping the side of the road which borders the landing-stage, avoiding on this occasion the shade of the great warehouses, he took his way towards the tramps' quarters where he had passed the previous night.

On his road he passed a trough provided for the watering of cattle on their way from shipment. A lamp stood near, so that, though the darkness of the night had increased, there was light on that spot. The sailor took his cap off, pulled up the sleeves of his jersey, and pumped a quantity of water over his head and face. This done, he once more inspected the premises, and finding himself perfectly free from any danger of observation, he took off his shoes and examined his feet by the gaslight. It was as he supposed. There were traces of blood upon them, but it had dried before he had put on his stockings, so that no tell-tale marks had extended to them. He swung himself up on the side of the trough, and carefully washed first one foot, then the other; after which he sat swinging them in the air until they were perfectly dry, when he resumed his shoes and stockings, and again went on his way.