A YOUNG man was walking up and down the waiting-room of a railway station, in an agitated condition. He wore blue spectacles, and, although he had not a cold, he used his pocket-handkerchief incessantly. He held a little black bag in his left hand which, as I learnt later, contained a silk dressing-gown and a pair of Turkish pantaloons.

Every now and again he went to the door and looked into the street, then he drew out his watch and consulted the station clock. The train did not leave for an hour; but there are people who always imagine they will be late. This train was not for people in a pressing hurry; there were very few first-class carriages on it. It was not an hour at which stock-brokers left, after business was finished, to go to their country homes for dinner. When travellers began to appear, a Parisian would have recognised from their bearing that they were either farmers, or