The little man found voice enough to murmur an appropriate reply, and they began their game, while I turned to my lunch. But, in spite of myself, I found my eyes continually reverting to what was happening at the other table. And, indeed, it was a curious sight I saw there. The tall man had thrown himself into the business of the game, heart and soul. He half sat, half crouched over the board, reminding me of a hawk hovering over a poultry yard.

His eyes were riveted first on the men before him and then on his opponent—his long fingers twitched and twined over each move, and seemed as if they would never release their hold. Not once did he speak, but his attitude was more expressive than any words.

The effect on the little man, his companion, was overwhelming. He was quite unable to do anything, but sat huddled up in his chair as if terrified by his demoniacal companion. The result even a child might have foreseen. The tall man won, and the little man, only too glad to have come out of the ordeal with a whole skin, seized his hat and, with a half-uttered apology, darted from the room.

For a moment or two his extraordinary opponent sat playing with the chessmen. Then he looked across at me and without hesitation said, accompanying his remark with a curious smile, for which I could not at all account:—"I think you will agree with me that the limitations of the fool are the birth gifts of the wise!"

Not knowing what reply to make to this singular assertion, I wisely held my tongue. This brought about a change in his demeanour; he rose from his seat, and came across to where I sat. Seating himself in a chair directly opposite me, he folded his hands in his lap, after the manner of a demure old spinster, and, having looked at me earnestly, said with an almost indescribable sweetness of tone:—

"I think you will allow, Mr. Hatteras, that half the world is born for the other half to prey upon!"

For a moment I was too much astonished to speak; how on earth had he become aware of my name? I stumbled out some sort of reply, which evidently did not impress him very much, for he began again:—

"Our friend who has just left us will most certainly be one of those preyed upon. I pity him because he will not have the smallest grain of pleasure in his life. You, Mr. Hatteras, on the other hand, will, unwittingly, be in the other camp. Circumstances will arrange that for you. Some have, of course, no desire to prey; but necessity forces it on them. Yourself, for instance. Some only prey when they are quite sure there will be no manner of risk. Our German friend who played the previous game is an example. Others, again, never lose an opportunity. Candidly speaking, to which class should you imagine I belong?"

He smiled as he put the question, and, his thin lips parting, I could just catch the glitter of the short teeth with which his mouth was furnished. For the third time since I had made his acquaintance I did not know which way to answer. However, I made a shot and said something.

"I really know nothing about you," I answered. "But from your kindness in giving our artist friend a game, and now in allowing me the benefit of your conversation, I should say you only prey upon your fellow-men when dire extremity drives you to it."