Only a fruiterer's stall at the corner made a violent blaze of light and colour. Beyond all was black, and the few people passing in that direction vanished at one stride beyond the glowing heaps of oranges and lemons. No footsteps echoed. They would never be heard of again. The adventurous head of the Special Crimes Department watched these disappearances from a distance with an interested eye. He felt light-hearted, as though he had been ambushed all alone in a jungle many thousands of miles away from departmental desks and official inkstands. This joyousness and dispersion of thought before a task of some importance seems to prove that this world of ours is not such a very serious affair after all. For the Assistant Commissioner was not constitutionally inclined to levity.

The policeman on the beat projected his sombre and moving form against the luminous glory of oranges and lemons, and entered Brett Street without haste. The Assistant Commissioner, as though he were a member of the criminal classes, lingered out of sight, awaiting his return. But this constable seemed to be lost for ever to the force. He never returned: must have gone out at the other end of Brett Street.

The Assistant Commissioner, reaching this conclusion, entered the street in his turn, and came upon a large van arrested in front of the dimly lit window-panes of a carter's eating-house. The man was refreshing himself inside, and the horses, their big heads lowered to the ground, fed out of nose-bags steadily. Farther on, on the opposite side of the street, another suspect patch of dim light issued from Mr Verloc's shop front, hung with papers, heaving with vague piles of cardboard boxes and the shapes of books. The Assistant Commissioner stood observing it across the roadway. There could be no mistake. By the side of the front window, encumbered by the shadows of nondescript things, the door, standing ajar, let escape on the pavement a narrow, clear streak of gaslight within.

Behind the Assistant Commissioner the van and horses, merged into one mass, seemed something alive - a square-backed black monster blocking half the street, with sudden iron-shod stampings, fierce jingles, and heavy, blowing sighs. The harshly festive, ill-omened glare of a large and prosperous public- house faced the other end of Brett Street across a wide road. This barrier of blazing lights, opposing the shadows gathered about the humble abode of Mr Verloc's domestic happiness, seemed to drive the obscurity of the street back upon itself, make it more sullen, brooding, and sinister.