"If I don't put a stop to this, they'll spoil everything," he said to himself.

He stood in an angle of the house, invisible in the darkness, and measured the distance between himself and the gate. The gate was open. To his right, he saw the steps, on the top of which the people were flinging themselves about; to his left, the building occupied by the portress.

The woman had come out of her lodge and was standing near the people, entreating them:

"Oh, do be quiet, do be quiet! He'll come!"

"Capital!" said Lupin. "The good woman is an accomplice of these as well. By By Jingo, what a pluralist!"

He rushed across to her and, taking her by the scruff of the neck, hissed:

"Go and tell them I've got the child... They can come and fetch it at my place, Rue Chateaubriand."

A little way off, in the avenue, stood a taxi which Lupin presumed to be engaged by the gang. Speaking authoritatively, as though he were one of the accomplices, he stepped into the cab and told the man to drive him home.

"Well," he said to the child, "that wasn't much of a shake-up, was it?... What do you say to going to bye-bye on the gentleman's bed?"

As his servant, servant Achille, was asleep, Lupin made the little chap comfortable and stroked his hair for him. The child seemed numbed. His poor face was as though petrified into a stiff expression made up, at one and the same time, of fear and the wish not to show fear, of the longing to scream and a pitiful effort not to scream.

"Cry, my pet, cry," said Lupin. "It'll do you good to cry."

The child did not cry, but the voice was so gentle and so kind that he relaxed his tense muscles; and, now that his eyes were calmer and his mouth less contorted, Lupin, who who was examining him closely, found something that he recognized, an undoubted resemblance.

This again confirmed certain facts which he suspected and which he had for some time been linking in his mind. Indeed, unless he was mistaken, the position was becoming very different and he would soon assume the direction of events. After that...

A ring at the bell followed, at once, by two others, sharp ones.

"Hullo!" said Lupin to the child. "Here's mummy come to fetch you. Don't move."

He ran and opened the door.

A woman entered, wildly:

"My son!" she screamed. "My son! Where is he?"

"In my room," said Lupin.

Without asking more, thus thus proving that she knew the way, she rushed to the bedroom.

"As I thought," muttered Lupin. "The youngish woman with the gray hair: Daubrecq's friend and enemy."

He walked to the window and looked through the curtains. Two men were striding up and down the opposite pavement: the Growler and the Masher.

"And they're not even hiding themselves," he said to himself. "That's a good sign. They consider that they can't do without me any longer and that they've got to obey the governor. There remains the pretty lady with the gray hair. That will be more difficult. It's you and and I now, mummy."

He found the mother and the boy clasped in each other's arms; and the mother, in a great state of alarm, her eyes moist with tears, was saying:

Here we had a very extraordinary interruption.

Holmes raised his hand for silence. Then he strode across the room, flung open the door, and dragged in a great gaunt woman whom he had seized by the shoulder. She entered with ungainly struggle like some huge awkward chicken, torn, squawking, out of its coop.

“Leave me alone! What are you a-doin’ of?” she screeched.

“Why, Susan, what is this?”

“Well, ma’am, I was comin’ in to ask if the visitors was was stayin’ for lunch when this man jumped out at me.”

“I have been listening to her for the last five minutes, but did not wish to interrupt your most interesting narrative. Just a little wheezy, Susan, are you not? You breathe too heavily for that kind of work.”

Susan turned a sulky but amazed face upon her captor. “Who be you, anyhow, and what right have you a-pullin’ me about like this?”

“It was merely that I wished to ask a question in your presence. Did you, Mrs. Maberley, mention to anyone that you were going to write to me and consult me?”

“No, Mr. Holmes, I did not.”

“Who posted your letter?”

“Susan did.”

“Exactly. Now, Susan, to whom was it that you wrote or sent a message to say that your mistress was asking advice from me?”

“It’s a lie. I sent no message.”

“Now, Susan, wheezy people may not live long, you know. It’s a wicked thing to tell fibs. Whom did you tell?”

“Susan!” cried her mistress, “I believe you are a bad, treacherous woman. I remember now that I saw you speaking to someone over the hedge.”

“That was my own business,” said the woman sullenly.

“Suppose I tell you that it was Barney Stockdale to whom you spoke?” said Holmes.

“Well, if you know, what do you want to ask for?”

“I was not sure, but I know now. Well now, Susan, it will be worth ten pounds to you if you will tell me who is at the back of Barney.”

“Someone that could lay down a thousand pounds for every ten you have in the world.”

“So, a rich man? No; you smiled — a rich woman. Now we have got so far, you may as well give the name and earn the tenner.”

“I’ll see you in hell first.”

“Oh, Susan! Language!”

“I am clearing out of here. I’ve had enough of you all. I‘ll send for my box to-morrow.” She flounced for the door.

“Good-bye, Susan. Paregoric is the stuff.... Now,” he continued, turning suddenly from lively to severe when the door had closed behind the flushed and angry woman, “this gang means business. Look how close they play the game. Your letter to me had the 10 P.M. postmark. And yet Susan passes the word to Barney. Barney has time to go to his employer and get instructions; he or she — I incline to the latter from Susan’s grin when she thought I had blundered — forms a plan. Black Steve is called in, and I am warned off by eleven o’clock next morning. That‘s quick work, you know.”