flannel) and a boy (in next to nothing) on the mat.
Dollar exclaimed "Barton!" in blank amazement. But it was not the unlucky Barton who had run amuck. "They won't let me at him! They'll get the lot of us shot dead!" he spluttered, with ungrateful objurgations; and then the newcomers grasped the situation. On the stairs, at the end of the narrow passage, they beheld an enormous revolver, against a background of pink sleeping-suit, with a ferocious eye looking down the barrel.
The crime doctor slipped in front of the Hogarthian group, and stood between everybody and the armed man – shaking his head with an expression that nobody else could see.
"Ozzie, I'm surprised at you!" they heard him say with severity. "I thought you were a better sportsman than to go playing the fool the one night I'm out. If you want to frighten people, do it where you don't damage their property; if you mean murder, I'm your mark, my lad! Aim at my waistcoat buttons and perhaps you'll get me in the mouth; that's better; now blaze away!"
But the pink-striped miscreant was not lowering his barrel to improve his aim. He lowered it altogether. And his other wild eye was open now, and both were blinking with unlovely woe.
"I – I didn't mean any harm," he faltered. "It was only a rag – and I'll pay for the door."
"It'll be a great rag, won't it, if you fire bang into your own foot? Better give me that thing before you do." Dollar held out the steadiest of hands. "No, t'other way round if you don't mind; 'tisn't manners to pass knives and forks business-end first. Ta! Now make yourself scarce before Barton goes for you by kind permission of his family."
The young man in pink stood wildly staring, then fled up-stairs with a smothered sob.
"After him, Barton, before he does something silly," said the doctor under his breath. "My dear Mrs. Barton, you shall tell me the whole thing from A to Z in the morning; go down to bed like a good soul, and be satisfied that you prevented bloodshed. Bobby, take one of the decanters from the tantalus and give your mother a good nightcap." He turned round as the unpresentable pair made off. The street-door was shut; the Home Secretary had sole possession of the mat. "Why, Mr. Vinson, what's happened to the myrmidon?"
"I thought you would like me to get rid of him," said Topham Vinson dryly. "He's waiting outside to explain matters to the reinforcements – as a joke."
"Rather an unconvincing joke!" said the doctor, wiping his forehead with the back of his hand.
"I'm glad you admit it, Doctor Dollar. Am I to understand that the whole thing was a practical joke, carefully rehearsed for my benefit?"
The doctor opened his shining eyes.
"Does it look like one? Hark back a little, Mr. Vinson!"
"There's no need. I didn't think of it till you put the word into my mouth. But it's well, rather a coincidence, doctor, coming on top of the one about my watch – and you of all men catching the thief!"
"Yet this is the sort of thing that's always liable to happen when one's back is turned, and always will be until – "
"Yes?" said the Home Secretary, as Dollar paused and looked at him.
"Until you make it at least as difficult to buy revolvers and ammunition, Mr. Vinson, as a dose of prussic acid! Here's a young man, unsteady, and an epileptic, who has just been placed under my care. I don't run a private asylum, nor is he ripe for one. I must give him his head a little, and this happens in a minute! If it should lead to fresh revolver regulations – but I mustn't forget myself in my excitement. If you would come in here and smoke a cigarette, I shall have to make a round directly to see how things are quieting down, and should be only too glad to take you with me."
The round was made after further conversation in a dining-room as Spartan as the rest of the crime doctor's characteristic abode. An instructed taste in aged but uncomfortable oak gave it the chill severity of a refectory; and the suggestion was strengthened by a glance into the minute consulting-room next door, which struck the visitor, perhaps in the light of one of Dollar's own similitudes, as a sort of monkish cell and confessional in one. The carven table, rugged yet elaborate, pale with age, might once have been an altar; the chair behind it was certainly an ecclesiastical chair. The cumbrous pieces were yet the fruit of a fastidious eye, and apparently its only fruit. Everything else throughout the house was ultra-sanitary, refreshingly utilitarian, twentieth century. No shred nor thread made for dust on the linoleum, no picture harbored it on the glazed paper. Walls and floors were of the same uncompromising type up-stairs and down. Yet, when a peep was taken through one of the numbered doors above, hothouse flowers bloomed in glass bowls on glass tables, and the bedroom ware was glass again. The very books were bound in glassy vellum; there was a pile of them beside the bed, in which a very young man, swathed in bandages, lay reading under the green glass shade of an electric lamp.
The doctor expressed his sorrow for the occurrence down-stairs; the patient, scarcely looking up, said that since he could not have moved to save his life, he had gone on reading all the time; and they left him at it, obviously glad to be rid of them.
"That," whispered the doctor on the landing, "is a young fellow who will one day be – well, never mind! Until he came to me he had never of his own free will read anything but a bad novel or a newspaper; he is now deep in the immortal work of another weak young man who was swayed by strength, and is himself for the time being under Doctor Johnson's salutary thumb."
"What was his weakness?"
"Pyromania."
"What?"
"A passion for setting places on fire. He started it as quite a small boy; they licked it out of him then. All his boyhood he went in fear of the rod, and it kept him straight. Only the other day he goes up to Oxford, and promptly sets fire to his rooms."
"Some form of atavism, I presume?"
"A very subtle case, if I were free to give you its whole history."
"I should be even more interested in your treatment."
"Well, I needn't tell you that he's bandaged up for burns; but you might not guess that he has come by this lot since I've had him, if not almost at my hands."
"Nonsense, man!"
"At any rate I'm responsible for what happened, and it's going to cure him. It was a case of undisciplined imagination acting on a bonnet with just one bee in it. He had never realized what a hell let loose a fire really was; now he knows through his own skin."
The statesman's eyebrows were like the backs of two mutually displeased cats.
"But surely that's an old wives' trick pushed beyond all bounds?"
"Pushed further than I intended, Mr. Vinson, I must confess. I only meant him to see a serious fire. So I arranged with the brigade to ring me up when there was a really bad one, and with my man to take the boy out at night for all his walks. There was another good reason for that; and altogether nothing can have seemed more natural than the way they both appeared on the scene of this ghastly riding-school affair."
"I know what's coming!" cried the Home Secretary. "This is the fellow who dashed in to help save the horses, and got away afterward without giving his name!"
"That's it. He says he'll hear those horses till his dying hour! He was in the thick of it before Barton or anybody else could stop him – they only succeeded in stopping poor Barton from following. Well, I can take no credit for the very last thing I should have dreamt of allowing; but I fancy the odds are fairly long that the tempting element will never, never again tempt our young friend up-stairs!"
They had drifted down again during this recital; and he who had led the way stood staring at the crime doctor, in his monkish cell, with that intent inscrutability which was one of Topham Vinson's most effective masks; but now it was a mask imperfectly adjusted, with the warm light of admiration breaking through, and the shadow of something else interfering with that light. When Doctor Dollar had marched upon the loaded revolver, talking down the barrel as to an infant pointing a popgun – daring another daredevil to shoot him dead – the same admiring look had come over the face behind him, qualified in precisely the same fashion. But then the doctor had not seen it, and now it made him wince a little, as though he