In one of the finest houses of the rue Neuve-des-Mathurins, at half-past eleven at night, two young women were sitting before the fireplace of a boudoir hung with blue velvet of that tender shade, with shimmering reflections, which French industry has lately learned to fabricate. Over the doors and windows were draped soft folds of blue cashmere, the tint of the hangings, the work of one of those upholsterers who have just missed being artists. A silver lamp studded with turquoise, and suspended by chains of beautiful workmanship, hung from the centre of the ceiling.