‘Oh, by all means!’ said I, and mopped my streaming face upon my sleeve, for you may be sure in those days I had no handkerchief.

‘If you are sure you can follow me. That was a very sudden and sharp seizure,’ he said doubtfully. ‘But if you are sure, all right, and here goes. An affair of honour among you fellows would, naturally, be a little difficult to carry out, perhaps it would be impossible to have it wholly regular. And yet a duel might be very irregular in form, and, under the peculiar circumstances of the case, loyal enough in effect. Do you take me? Now, as a gentleman and a soldier.’

His hand rose again at the words and hovered over me. I could bear no more, and winced away from him. ‘No,’ I cried, ‘not that. Do not put your hand upon my shoulder. I cannot bear it. It is rheumatism,’ I made haste to add. ‘My shoulder is inflamed and very painful.’

He returned to his chair and deliberately lighted a cigar.

‘I am sorry about your shoulder,’ he said at last. ‘Let me send for the doctor.’

‘Not in the least,’ said I. ‘It is a trifle. I am quite used to it. It does not trouble me in the smallest. At any rate, I don’t believe in doctors.’

‘All right,’ said he, and sat and smoked a good while in a silence which I would have given anything to break. ‘Well,’ he began presently, ‘I believe there is nothing left for me to learn. I presume I may say that I know all.’

‘About what?’ said I boldly.

‘About Goguelat,’ said he.

‘I beg your pardon. I cannot conceive,’ said I.