'She said that?' asked Tom. His tone was calm, even to indifference, but his eyes, had she looked round, must certainly have betrayed him. Luckily she kept her gaze upon the moon-lit river. She drew her knitted shawl more closely round her. The cold air from the desert touched them both. Tom shivered.

'Oh, before you came out, that was,' she mentioned; and each word was a separate stab in the centre of his heart. After a pause she went on: 'So you might say a little word to be more careful, if you saw your way. Mr. Winslowe, you see, is a poor guide just now: he has so completely lost his head. He's very impressionable—and very selfish—I think.'

Tom was aware that he braced himself. Various emotions clashed within him. He knew a dozen different pains, all equally piercing. It angered him, besides, to hear Lettice spoken of in this slighting manner, for the inference was unavoidable. But there hid below his anger a deep, dull bitterness that tried angrily to raise its head. Something very ugly, very fierce moved with it. He crushed it back.… A feeling of hot shame flamed to his cheeks.

'I should feel it an impertinence, Mrs. Haughstone,' he stammered at length, yet confident that he concealed his inner turmoil. 'Your cousin— I mean, all that she does is quite beyond reproach.'

Her answer staggered him like a blow between the eyes.

'Mr. Kelverdon—on the contrary. My cousin doesn't realise quite, I'm sure—that she may cause him suffering. She won't listen to me, but you could do it. You touch the mother in her.'

It was a merciless, keen shaft—these last six words. The sudden truth of them turned him into ice. He touched only the mother in her: the woman— but the thought plunged out of sight, smothered instantly as by a granite slab he set upon it. The actual thought was smothered, yes, but the feeling struggled horribly for breath; and another inference, more deadly than the first, stole with a freezing touch upon his soul.

He turned round quietly and looked at his companion. 'By Jove,' he said, with a laugh he believed was admirably natural, 'I believe you're right. I'll give her a little hint—for Tony's sake.' He moved down the steps. 'Tony is so—I mean he so easily loses his head. It's quite absurd.'

But Mrs. Haughstone did not laugh. 'Think it over,' she rejoined. 'You have excellent judgment. You may prevent a little disaster.' She smiled and shook a warning finger. And Tom, feigning amusement as best he might, murmured something in agreement and raised his helmet with a playful flourish.

Mohammed, soft of voice and moving like a shadow, called that the boat was ready, and Tom prepared to go. Mrs. Haughstone accompanied him half-way down the steps.