For a while he watched the persuasive gentleman narrowly through half-closed eyes; then, because it was still no business of his, he moved towards the door for a final stroll on deck before turning in. And it was as he was on the point of opening it that one of the youngsters rose suddenly with a muttered curse. "I can’t play any more," he said, shortly. "I’m holding good cards, but they always seem to go down." Hugh smiled once again; it isn’t the man who holds bad cards who loses heavily at poker; it’s the man who holds good ones when somebody else is holding a bit better. Then something in the boy’s face made his hand drop to his side; quite evidently he had lost more than he could comfortably afford. And the persuasive gentleman’s complacent smirk made Hugh annoyed. He disliked the persuasive gentleman. "Have your revenge to-morrow night," he remarked, with a kind of oily suavity, and with a grunt the youngster drained his whisky and soda sullenly. "Won’t someone else take his place?" As if by accident the speaker’s eyes met Hugh’s, and it may have been due to the procession of whiskies, or it may have been due to the fact that the dislike was reciprocal, but the persuasive gentleman allowed himself the pleasure of a very faint sneer. "You, as you have told me twice, do not play, do you?" It wasn’t the words, but it was the way they were said that decided Massingham. The persuasive gentleman should have his lesson. "I don’t mind taking this gentleman’s place for half an hour," he remarked, quietly. "What stakes are you playing?" "Maximum five-pound rise, and limit of a hundred in the pool," returned the other, and Hugh’s eyebrows went up. He called those small stakes, did he? For a while the game went on normally without any hands of importance, and it was not until they had been playing about twenty minutes that the cards became interesting. And that hand they were very interesting! It was Hugh’s deal, and he dealt, as usual, slowly and methodically. The three youngsters threw their hands in at once; only the persuasive gentleman remained. And Hugh noted that the little finger of his left hand twitched slightly as he glanced at his cards. "How many?" he demanded. "One," said the other, and his voice was oily as ever. "I stand," said Hugh, laying his cards face downwards on the table. Then began the betting and the youngster whose place he had taken watched eagerly in his excitement. They mounted a fiver at a time, until the persuasive gentleman reached the limit of a hundred. "I’ll see you at a hundred," drawled Hugh. And a little gasp of, envy ran round the spectators as the originator of the quiet game laid down four aces. "You dealt ’em to me," he remarked with a smirk, his hand already stretched out to collar the pool. "Er—one moment," murmured Hugh, and the persuasive gentleman turned white. Four aces. Only a straight flush could beat it. Surely—