“It is that there are moments when a great longing for my friend Hastings comes over me. That is the friend of whom I spoke to you—the one who resides now in the Argentine. Always, when I have had a big case, he has been by my side. And he has helped me—yes, often he has helped me. For he had a knack, that one, of stumbling over the truth unawares—without noticing it himself, bien entendu . At times, he has said something particularly foolish, and behold that foolish remark has revealed the truth to me! And then, too, it was his practice to keep a written record of the cases that proved interesting.”
I gave a slightly embarrassed cough.
“As far as that goes,” I began, and then stopped.
Poirot sat upright in his chair. His eyes sparkled.
“But yes? What is it that you would say?”
“Well, as a matter of fact, I’ve read some of Captain Hastings’s narratives, and I thought, why not try my hand at something of the same kind? Seemed a pity not to—unique opportunity—probably the only time I’ll be mixed up with anything of this kind.”
I felt myself getting hotter and hotter, and more and more incoherent, as I floundered through the above speech.
Poirot sprang from his chair. I had a moment’s terror that he was going to embrace me French fashion, but mercifully he refrained.
“But this is magnificent—you have then written down your impressions of the case as you went along?”
I nodded.
“ Épatant! ” cried Poirot. “Let me see them—this instant.”