Her quiet, even voice stopped. There had been a tone of cold sincerity in it that Arbuthnot could not help but recognise. She meant everything that she said. She said no more than the truth. Her reputation for complete indifference to admiration and her unvarying attitude towards men were as well known as her dauntless courage and obstinate determination. With Sir Aubrey Mayo she behaved like a younger brother, and as such entertained his friends. She was popular with everybody, even with the mothers of marriageable daughters, for, in spite of her wealth and beauty, her notorious peculiarities made her negligible as a rival to plainer and less well-dowered girls. Arbuthnot sat in silence. It was hardly likely, he thought bitterly, that he should succeed where other and better men had failed. He had been a fool to succumb to the temptation that had been too hard for him to resist. He knew her well enough to know beforehand what her answer would be. The very real fear for her safety that the thought of the coming expedition gave him, her nearness in the mystery of the Eastern night, the lights, the music, had all combined to rush to his lips words that in a saner moment would never have passed them. He loved her, he would love her always, but he knew that his love was as hopeless as it was undying. But it was men who were men whom she wanted for her friends, so he must take his medicine like a man. "May I still be the pal, Diana?" he said quietly. She looked at him a moment, but in the dim light of the hanging lanterns his eyes were steady under hers, and she held out her hand frankly. "Gladly," she said candidly. "I have hosts of acquaintances, but very few friends. We are always travelling, Aubrey and I, and we never seem to have time to make friends. We rarely stay as long in one place as we have stayed in Biskra. In England they call us very bad neighbours, we are so seldom there. We generally go home for three months in the winter for the hunting, but the rest of the year we wander on the face of the globe."