ingenious.â
We set out forthwith. Mr. Ingles and the Inspector forged ahead. I drew Poirot back a little so as to be able to speak to him out of the Inspectorâs hearing.
âWhat do you really think, Poirot? Is there more in this than meets the eye?â
âThat is just the question, mon ami . Whalley says plainly enough in his letter that the Big Four are on his track, and we know, you and I, that the Big Four is no bogey for the children. Yet everything seems to say that this man Grant committed the crime. Why did he do so? For the sake of the little jade figures? Or is he an agent of the Big Four? I confess that this last seems more likely. However valuable the jade, a man of that class was not likely to realize the factâat any rate, not to the point of committing murder for them. (That, par example, ought to have struck the Inspector.) He could have stolen the jade and made off with it instead of committing a brutal murder. Ah, yes; I fear our Devonshire friend has not used his little grey cells. He has measured footprints, and has omitted to reflect and arrange his ideas with the necessary order and method.â
Four
T HE I MPORTANCE OF A L EG OF M UTTON
T he Inspector drew a key from his pocket and unlocked the door of Granite Bungalow. The day had been fine and dry, so our feet were not likely to leave any prints; nevertheless, we wiped them carefully on the mat before entering.
A woman came up out of the gloom and spoke to the Inspector, and he turned aside. Then he spoke over his shoulder.
âHave a good look round, Mr. Poirot, and see all there is to be seen. Iâll be back in about ten minutes. By the way, hereâs Grantâs boot. I brought it along with me for you to compare the impressions.â
We went into the living room, and the sound of the Inspectorâs footsteps died away outside. Ingles was attracted immediately by some Chinese curios on a table in the corner, and went over to examine them. He seemed to take no interest in Poirotâs doings. I, on the other hand, watched him with breathless interest. The floor was covered with a dark-green linoleum which was ideal for showing up footprints. A door at the farther end led into the smallkitchen. From there another door led into the scullery (where the back door was situated), and another into the bedroom which had been occupied by Robert Grant. Having explored the ground, Poirot commented upon it in a low running monologue.
âHere is where the body lay; that big dark stain and the splashes all around mark the spot. Traces of carpet slippers and ânumber nineâ boots, you observe, but all very confused. Then two sets of tracks leading to and from the kitchen; whoever the murderer was, he came in that way. You have the boot, Hastings? Give it to me.â He compared it carefully with the prints. âYes, both made by the same man, Robert Grant. He came in that way, killed the old man, and went back to the kitchen. He had stepped in the blood; see the stains he left as he went out? Nothing to be seen in the kitchenâall the village has been walking about in it. He went into his own roomâno, first he went back again to the scene of the crimeâwas that to get the little jade figures? Or had he forgotten something that might incriminate him?â
âPerhaps he killed the old man the second time he went in?â I suggested.
â Mais non, you do not observe. On one of the outgoing footmarks stained with blood there is superimposed an ingoing one. I wonder what he went back forâthe little jade figures as an afterthought? It is all ridiculousâstupid.â
âWell, heâs given himself away pretty hopelessly.â
â Nâest-ce pas? I tell you, Hastings, it goes against reason. It offends my little grey cells. Let us go into his bedroomâah, yes; there is the smear of blood on the lintel and just a trace of footmarksâbloodstained. Robert