"'Yes, dear aunt, travel undertaken in the right spirit,' agreed Christine; 'but travel pursued merely as a means towards gambling and extravagant living is more likely to contract the purse than to enlarge the mind. However, as long as Roger enjoys himself, I suppose he doesn't care how fast or unprofitably the money goes, or where he is to find more. It seems a pity, that's all.' "The aunt by that time had begun to talk of something else, and it was doubtful if Christine's moralizing had been even accorded a hearing. It was her remark, however--the aunt's remark, I mean--about travel enlarging the mind, that gave the youngest Brimley Bomefield her great idea for the showing-up of Roger. "'If aunt could only be taken somewhere to see him gambling and throwing away money,' she said, 'it would open her eyes to his character more effectually than anything we can say.' "'My dear Veronique,' said her sisters, 'we can't go following him to race-meetings.' "'Certainly not to race-meetings,' said Veronique, 'but we might go to some place where one can look on at gambling without taking part in it.' "'Do you mean Monte Carlo?' they asked her, beginning to jump rather at the idea. "'Monte Carlo is a long way off, and has a dreadful reputation,' said Veronique; 'I shouldn't like to tell our friends that we were going to Monte Carlo. But I believe Roger usually goes to Dieppe about this time of year, and some quite respectable English people go there, and the journey wouldn't be expensive. If aunt could stand the Channel crossing the change of scene might do her a lot of good.' "And that was how the fateful idea came to the Brimley Bomefields. "From the very first set-off disaster hung over the expedition, as they afterwards remembered. To begin with, all the Brimley Bomefields were extremely unwell during the crossing, while the aunt enjoyed the sea air and made friends with all manner of strange travelling companions. Then, although it was many years since she had been on the Continent, she had served a very practical apprenticeship there as a paid companion, and her knowledge of colloquial French beat theirs to a standstill. It became increasingly difficult to keep under their collective wings a person who knew what she wanted and was able to ask for it and to see that she got it. Also, as far as Roger was concerned, they drew Dieppe blank; it turned out that he was staying at Pourville, a little watering-place a mile or two further west. The Brimley Bomefields discovered that Dieppe was too crowded and frivolous, and persuaded the old lady to migrate to the comparative seclusion of Pourville. "'You won't find it dull, you know,' they assured her; 'there is a little casino attached to the hotel, and you can watch the people dancing and throwing away their money at PETITS CHEVAUX.' "It was just before PETITS CHEVAUX had been supplanted by BOULE.