"You know all that is to be known," retorted Pine sharply. "But I won't have you meddle with my Romany business. A Gentile such as you are cannot understand the chals." "Try me." "There is no need. You are my secretary--my trusted secretary--that is quite enough. I pay you well to keep my secrets." "I don't keep them because you pay me," said Silver quickly, and with a look of meekness belied by the sinister gleam in his pale bluish eyes. "It is devotion that makes me honest. I owe everything to you." "I think you do," observed Pine quietly. "When I found you in Whitechapel you were only a pauper toymaker." "An inventor of toys, remember. You made your fortune out of my inventions." "The three clever toys you invented laid the foundations of my wealth," corrected the millionaire calmly. "But I made my money in the South African share business. And if I hadn't taken up your toys, you would have been now struggling in Whitechapel, since there was no one but me to exploit your brains in the toy-making way. I have rescued you from starvation; I have made you my secretary, and pay you a good salary, and I have introduced you to good society. Yes, you do indeed owe everything to me. Yet--" he paused. "Yet what?" "Miss Greeby observed that those who have most cause to be grateful are generally the least thankful to those who befriend them. I am not sure but what she is right." Silver pushed up his lower lip contemptuously, and a derisive expression came over his clean-shaven face. "Does a clever man like you go to that emancipated woman for experience?" "Emancipated women are usually very clever," said Pine dryly, "as they combine the logic of the male with the intuition of the female. And I have observed myself, in many cases, that kindness brings out ingratitude." Silver looked sullen and uneasy. "I don't know why you should talk to me in this strain," he said irritably. "I appreciate what you have done for me, and have no reason to treat you badly. If I did--" "I would break you," flamed out his employer, angered by the mere thought. "So long as you serve me well, Silver, I am your friend, and I shall treat you as I have always done, with every consideration. But you play any tricks on me, and--" he paused expressively. "Oh, I won't betray you, if that's what you mean." "I am quite sure you won't," said the millionaire with emphasis. "For if you do, you return to your original poverty. And remember, Mark, that there is nothing in my life which has any need of concealment." Silver cast a look round the tent and at the rough clothes of the speaker. "No need of any concealment?" he asked significantly.