The pair stood closer as one of them looked round; and there, indeed, on the threshold, bulked Alfred Croucher, larger than life in a white bathgown that sat better on him than his loudest clothes. And his unwholesome face looked only a shade less white than all the rest of him, but for the little red sleepless eyes fixed on Mostyn Scarth, who still enjoyed the crime doctor's undivided attention.
"'Ow the 'ell did you get 'ere?" said Croucher huskily.
"I'm obliged to you for asking. Our virtuous friends are so ready to take a felony for granted, that it seems never to have occurred to them that I walked in at the door—partly to see you—chiefly to bowl them out." Lady Vera could not help smiling at that which seemed never to have occurred to her; nothing else left any mark, save upon John Dollar, on whom Scarth now trained his ivory grin. "The worst of a Yale lock, doctor," he went on, "is that all the keys are numbered; the worst of a Turkish bath is that your enemy may do that thing, and have a look at your latch-key if you will leave it in your pocket on its chain. Northumberland Avenue may be a good place after a bad night, but that's where I really found my way into your house. You didn't see me because I had the bad taste to prefer the cave of electricity to the public hot-rooms and your capital company."
The note of insolence had been forced for Croucher's benefit, the libretto elaborated to impress that elemental mind, and it was to Croucher that Scarth turned for applause. It might have been more articulate; there was little merriment in the guttural laugh; and it was not in open mockery, if not with any visible respect, that the little red eyes sought the silent object of these insults.
Dollar met them for a moment with a sidelong flash; that was as much as the little red eyes could stand. Scarth glowered, but Mr. Croucher was not looking up any more. Between the two strong men, one spitting insults with his tongue, the other darting questions with his eyes, flabby Croucher found it convenient to study the toes of his bedroom slippers. But his right hand shook deep in the far pocket of the voluminous bathgown. None of them saw that but Mostyn Scarth, and him it filled with gleaming confidence.
"Come, Alfred," said he, "get into your street clothes, if they haven't been taken away from you. If they have, go down as you are and call a taxi. I'm going to take you out of this hole. You look more dead than alive. I thought you might; that's one reason why I came."
"Croucher is going to do something for me first," said the crime doctor. "Then he can do what he likes."
"Sorry you haven't got a soul to call your own, Alfred."
"Who says I haven't?"
"Doctor Dollar. Didn't you hear him?"