The noise of a door gently closing aroused him from his speculations. He looked across the room. Hanaud had just entered it from the bedroom, shutting the communicating door behind him. He stood with his hand upon the door-knob gazing at Frobisher with a curious startled stare. He moved swiftly to the end of the table at which Jim was sitting.

"How you help me!" he said in a low voice and smiling. "How you do help me!"

Alert though Jim's ears were to a note of ridicule, he could discover not a hint of it. Hanaud was speaking with the utmost sincerity, his eyes very bright and his heavy face quite changed by that uncannily sharp expression which Jim had learned to associate with some new find in the development of the case.

"May I see what you have written?" Hanaud asked.

"It could be of no value to you," Jim replied modestly, but Hanaud would have none of it.

"It is always of value to know what the other man thinks, and even more what the other man sees. What did I say to you in Paris? The last thing one sees one's self is the thing exactly under one's nose"; and he began to laugh lightly but continuously and with a great deal of enjoyment, which Jim did not understand. He gave in, however, over his memorandum and pushed it along to Hanaud, ashamed of it as something schoolboyish, but hopeful that some of these written questions might be answered.

Hanaud sat down at the end of the table close to Jim and read the items and the questions very slowly with an occasional grunt, and a still more occasional "Aha!" but with a quite unchanging face. Jim was in two minds whether to snatch it from his hands and tear it up or dwell upon its recollected phrases with a good deal of pride. One thing was clear. Hanaud took it seriously.

He sat musing over it for a moment or two.

"Yes, here are questions, and dilemmas." He looked at Frobisher with friendliness. "I shall make you an allegory. I have a friend who is a matador in Spain. He told me about the bull and how foolish those people are who think the bull not clever. Yes, but do not jump and look the offence with your eyes and tell me how very vulgar I am and how execrable my taste. All that I know very well. But listen to my friend the matador! He says all that the bull wants, to kill without fail all the bull-fighters in Spain, is a little experience. And very little, he learns so quick. Look! Between the entrance of the bull into the arena and his death there are reckoned twenty minutes. And there should not be more, if the matador is wise. The bull—he learns so quick the warfare of the ring. Well, I am an old bull who has fought in the arena many times. This is your first corrida. But only ten minutes of the twenty have passed. Already you have learned much. Yes, here are some shrewd questions which I had not expected you to ask. When the twenty are gone, you will answer them all for yourself. Meanwhile"—he took up another pen and made a tiny addition to item one—"I carry this on one step farther. See!"

He replaced the memorandum under Jim's eyes. Jim read: