If Sinners Entice Thee by William le Queux

In a room on the second floor of an old, high, dingy-looking house in one of the dingiest back streets near the flower-market in Nice sat a man and a woman. The room was lofty, with a ceiling which had once been painted but had now faded and fallen away in great flakes, while the furniture was frayed and shabby. The shutters of the two long windows were closed, and the place was lit by a cheap shaded lamp suspended in the centre, its light being too dim to sufficiently illuminate the whole apartment. Beneath the circle of light stood a table marked in squares, and in its centre a roulette-wheel.

The man, lying lazily back in an armchair, smoking a long cigar, was about thirty-five, dark, with well-cut aquiline features, in which craft and intelligence were combined, a small pointed moustache, and a pair of keen black eyes full of suspicion and cunning. His companion was old, perhaps sixty, lean, ill-attired and wizened, her face being almost brown as a toad's back, her body bent, and her voice weak and croaking.