agony came to his mind, and overcame every other feeling. For a moment he stood irresolute, and then, turning to the truck, he hastily tilted its contents upon the struggling thing that had once been a man. The mass fell with a thud, and went radiating over the cone. With the thud the shriek ended, and a boiling confusion of smoke, dust, and flame came rushing up towards him. As it passed, he saw the cone clear again.
Then he staggered back, and stood trembling, clinging to the rail with both hands. His lips moved, but no words came to them.
Down below was the sound of voices and running steps. The clangour of rolling in the shed ceased abruptly.
III. THE STOLEN BACILLUS
“This again,” said the Bacteriologist, slipping a glass slide under the microscope, “is well,—a preparation of the Bacillus of cholera—the cholera germ.”
The pale-faced man peered down the microscope. He was evidently not accustomed to that kind of thing, and held a limp white hand over his disengaged eye. “I see very little,” he said.
“Touch this screw,” said the Bacteriologist; “perhaps the microscope is out of focus for you. Eyes vary so much. Just the fraction of a turn this way or that.”
“Ah! now I see,” said the visitor. “Not so very much to see after all. Little streaks and shreds of pink. And yet those little particles, those mere atomies, might multiply and devastate a city! Wonderful!”
He stood up, and releasing the glass slip from the microscope, held it in his hand towards the window. “Scarcely visible,” he said, scrutinising the preparation. He hesitated. “Are these—alive? Are they dangerous now?”
“Those have been stained and killed,” said the Bacteriologist. “I wish, for my own part, we could kill and stain every one of them in the universe.”
“I suppose,” the pale man said, with a slight smile, ‘that you scarcely care to have such things about you in the living—in the active state?”
“On the contrary, we are obliged to,” said the Bacteriologist. “Here, for instance—” He walked across the room and took up one of several sealed tubes. “Here is the living thing. This is a cultivation of the actual living disease bacteria.” He hesitated. “Bottled cholera, so to speak.”
A slight gleam of satisfaction appeared momentarily in the face of the pale man. “It’s a deadly thing to have in your possession,” he said, devouring the little tube with his eyes. The Bacteriologist watched the morbid pleasure in his visitor’s expression. This man, who had visited him that afternoon with a note of introduction from an old friend, interested him from the very contrast of their dispositions. The lank black hair and deep grey eyes, the haggard expression and nervous manner, the fitful yet keen interest of his visitor were a novel change from the phlegmatic deliberations of the ordinary scientific worker with whom the Bacteriologist chiefly associated. It was perhaps natural, with a hearer evidently so impressionable to the lethal nature of; his topic, to take the most effective aspect of the matter.
He held the tube in his hand thoughtfully. “Yes, here is the pestilence imprisoned. Only break such a little tube as this into a supply of drinking-water, say to these minute particles of life that one must needs stain and examine with the highest powers of the microscope even to see, and that one can neither smell nor taste—say to them, ‘Go forth, increase and multiply, and replenish the cisterns,’ and death—mysterious, untraceable death, death swift and terrible, death full of pain and indignity—would be released upon this city, and go hither and thither seeking his victims. Here he would take the husband from the wife, here the child from its mother, here the statesman from his duty, and here the toiler from his trouble. He would follow the water-mains, creeping along streets, picking out and punishing a house here and a house there where they did not boil their drinking-water, creeping into the wells of the mineral water makers, getting washed into salad, and lying dormant in ices. He would wait ready to be drunk in the horse-troughs, and by unwary children in the public fountains. He would soak into the soil, to reappear in springs and wells at a thousand unexpected places. Once start him at the water supply, and before we could ring him in, and catch him again, he would have decimated the metropolis.”
He stopped abruptly. He had been told rhetoric was his weakness.
“But he is quite safe here, you know—quite safe.”
The pale-faced man nodded. His eyes shone. He cleared his throat. “These Anarchist—rascals,” said he, “are fools, blind fools—to use bombs when this kind of thing is attainable. I think——”
A gentle rap, a mere light touch of the finger-nails, was heard at the door. The Bacteriologist opened if. “Just a minute, dear,” whispered his wife.
When he re-entered the laboratory his visitor was looking at his watch. “I had no idea I had wasted an hour of your time,” he said. “Twelve minutes to four. I ought to have left here by half-past three. But your things were really too interesting. No, positively I cannot stop a moment longer. I have an engagement at four.”
He passed out of the room reiterating his thanks, and the Bacteriologist accompanied him to the door, and then returned thoughtfully along the passage to his laboratory. He was musing on the ethnology of his visitor. Certainly the man was not a Teutonic type nor a common Latin one. “A morbid product, anyhow, I am afraid,” said the Bacteriologist to himself. “How he gloated over those cultivations of disease germs!” A disturbing thought struck him. He turned to the bench by the vapour bath, and then very quickly to his writing-table. Then he felt hastily in his pockets and then rushed to the door. “I may have put it down on the hall table,” he said.
“Minnie!” he shouted hoarsely in the hall.
“Yes, dear,” came a remote voice.
“Had I anything in my hand when I spoke to you, dear, just now?”
Pause.
“Nothing, dear, because I remember——”
“Blue ruin!” cried the Bacteriologist, and incontinently ran to the front door and down the steps of his house to the street.
Minnie, hearing the door slam violently, ran in alarm to the window. Down the street a slender man was getting into a cab. The Bacteriologist, hatless, and in his carpet slippers, was running and gesticulating wildly towards this group. One slipper came off, but he did not wait for it. “He has gone mad!” said Minnie; “it’s that horrid science of his”; and, opening the window, would have called after him. The slender man, suddenly glancing round, seemed struck with the same idea of mental disorder. He pointed hastily to the Bacteriologist, said something to the cabman, the apron of the cab slammed, the whip swished, the horse’s feet clattered, and in a moment cab and Bacteriologist hotly in pursuit, had receded up the vista of the roadway and disappeared round the corner.
Minnie remained straining out of the window for a minute. Then she drew her head back into the room again. She was dumbfounded. “Of course he is eccentric,” she meditated. “But running about London—in the height of the season, too—in his socks!” A happy thought struck her. She hastily put her bonnet on, seized his shoes, went into the hall, took down his hat and light overcoat from the pegs, emerged upon the doorstep, and hailed a cab that opportunely crawled by. “Drive me up the road and round Havelock Crescent, and see
