I well remember his coming in to see me on the evening of the 4th of August, 1914.
“So the war has broken out,” he said, “and the streets are impassable with excited crowds. Odd, isn’t it? Just as if each of us already was not a far more murderous battlefield than any which can be conceived between warring nations.”
“How’s that?” said I.
“Let me try to put it plainly, though it isn’t that I want to talk about. Your blood is one eternal battlefield. It is full of armies eternally marching and countermarching. As long as the armies friendly to you are in a superior position, you remain in good health; if a detachment of microbes that, if suffered to establish themselves, would give you a cold in the head, entrench themselves in your mucous membrane, the commander-in-chief sends a regiment down and drives them out. He doesn’t give his orders from your brain, mind you—those aren’t his headquarters, for your brain knows nothing about the landing of the enemy till they have made good their position and given you a cold.”
He paused a moment.
“There isn’t one headquarters inside you,” he said, “there are many. For instance, I killed a frog this morning; at least most people would say I killed it. But had I killed it, though its head lay in one place and its severed body in another? Not a bit: I had only killed a piece of it. For I opened the body afterwards and took out the heart, which I put in a sterilised chamber of suitable temperature, so that it wouldn’t get cold or be infected by any microbe. That was about twelve o’clock today. And when I came out just now, the heart was beating still. It was alive, in fact. That’s full of suggestions, you know. Come and see it.”
The Terrace had been stirred into volcanic activity by the news of war: the vendor of some late edition had penetrated into its quietude, and there were half a dozen parlour-maids fluttering about like black and white moths. But once inside Horton’s door isolation as of an Arctic night seemed to close round me. He had forgotten his latchkey, but his housekeeper, then newly come to him, who became so regular and familiar a figure in the Terrace, must have heard his step, for before he rang the bell she had opened the door, and stood with his forgotten latchkey in her hand.
“Thanks, Mrs. Gabriel,” said he, and without a sound the door shut behind us. Both her name and face, as reproduced in some illustrated daily paper, seemed familiar, rather terribly familiar, but before I had time to grope for the association, Horton supplied it.
“Tried for the murder of her husband six months ago,” he said. “Odd case. The point is that she is the one and perfect housekeeper. I once had four servants, and everything was all mucky, as we used to say at school. Now I live in amazing comfort and propriety with one. She does everything. She is cook, valet, housemaid, butler, and won’t have anyone to help her. No doubt she killed her husband, but she planned it so well that she could not be convicted. She told me quite frankly who she was when I engaged her.”
Of course I remembered the whole trial vividly now. Her husband, a morose, quarrelsome fellow, tipsy as often as sober, had, according to the defence cut his own throat while shaving; according to the prosecution, she had done that for him. There was the usual discrepancy of evidence as to whether the wound could have been self-inflicted, and the prosecution tried to prove that the face had been lathered after his throat had been cut. So singular an exhibition of forethought and nerve had hurt rather than helped their case, and after prolonged deliberation on the part of the jury, she had been acquitted. Yet not less singular was Horton’s selection of a probable murderess, however efficient, as housekeeper.
He anticipated this reflection.
“Apart from the wonderful comfort of having a perfectly appointed and absolutely silent house,” he said, “I regard Mrs. Gabriel as a sort of insurance against my being murdered. If you