The Wolf, walking as though bent entirely on sightseeing, yet covering ground rapidly, led the way through the busiest part of the city, and into a quieter residential section, where he sat down on a bench just within a walled park. The Wolf was not conscious of his surroundings. He could only dwell on the fact that the boy at his side had recognized him, was following him. He did not doubt for an instant that the secret service had made use of this seemingly innocent and simple tool.
Asa sat silent under the Wolf's hand. He thought of his home. Little things occurred to him. Once he nearly giggled when he remembered how the collie played with the cat; and the Wolf, feeling his shoulders quiver, looked sharply at him. Asa thought of his father and the little dragged-out mother. He thought of the three thin, silent little sisters. They would miss him. He was so glad he had kissed them all that last night at home. It only went to prove what Colonel Bright had said. You were always glad afterwards. He was glad.
It was very dark as they walked slowly back to the entrance, the boys still stalking them. Outside the gate, the Wolf hesitated. As he looked, a small figure slipped from a shadow across the light, whistled a peculiar bar of music, and sidled up.
"Didn't expect to meet you here, Excellency," said the Weasel.
"What are you doing here?"
"Been working at the ammunition plants," said the little spy. "Wish you'd give me some money. I'm stone broke. Hello," as he spied Asa. "Where did you pick this up?"
"I'm taking him to the house," said the Wolf.
"Better let me have him, Excellency. I'll drop him somewhere where he will be out of the way.
"I'll take care of that," said the Wolf, snarling and sinking his steel fingers in Asa's shoulder.
The Weasel looked at the man in disgust. "Well, let me have some money, Excellency."
"What for?" demanded his master.
"I have worked hard all day. I want to have a little fun with it. I have earned it.
"Not a cent!" rasped the Wolf. "I know you, drinking and gaming-not a cent! For asking you shall go out and earn your supper."
The Weasel whirled round at him. "You give me some money!" he whispered. In the excitement of the moment he seemed to lose his voice.
He seized the Wolf's arm. With an oath the Wolf flung him away. He staggered and went headlong. The shock seemed to infuriate him. He leaped silently at the Wolf. There was a sudden flash of steel, and the Weasel turned with a spring, whirled, and went down in a heap. The Wolf, almost before he touched the ground, tightened his grasp on Asa, and dodged back into the park. Rapidly, through paths that seemed familiar, he gained another entrance, and emerged on a quiet street. Down this street he hurried the exhausted boy, turned suddenly into a basement where it was pitch dark, and rapped on the door. It was a peculiar rap, and reminded Asa of telegraphy. In a moment the door swung open, they entered, the Wolf fastened the door behind him, and for the first time since he caught Asa, he let go of his shoulder. He struck a match and let the blaze shine in his face. There was a queer grunt in the darkness. Without speaking, the Wolf clutched the boy once more, and led him up three flights of carpeted stairs, and into a huge room lighted by a couple of candles. It was the Wolf's den.
He flung Asa into a big, ragged chair, and, throwing his goggles and hat on the table, sat down opposite Asa, and lighted a cigarette. Then, reaching under the table, he pulled out a big square box on rollers, and unlocked it with a key which he wore on his watch chain. He took out a bottle and glass. Pouring a full portion, he drained it at a gulp. Another and another glass he emptied. The fiery liquid went to his head. A new look came over his face.
"I've got you, haven't I," he demanded of the boy. "I've got you, and this time I'm going to keep you!" He took another drink.
"How did you come to suspect who I was, you, little fool?" he demanded. "The day you came to see me in the Hospital and stood there saying, 'Oh, yes,' to everything I said-who put you on my track, eh? Somebody was smart-thought I would never notice a small boy, eh? ho did it?"
"Nobuddy put me on anybuddy's track," said Asa. "I just happened around every time."
"Of course!" said the Wolf. "Of course! You just happened a round. Funny, as you Americans say. And the letter in your pocket-it happens that I lost that letter through the idiocy of one of my servants. You happened to find that also, of course. Where did you find it?"
Asa was silent. He determined not to tell.
"Now I want you to tell me the whole thing. If you tell me everything, I shall give you a great sum of money and let you go. Won't that be fine?"
He paused again, looking keenly at Asa.
"Come, come!" said the Wolf. "I do not like to be kept waiting. You saw what I did to the little man down the street. I stabbed him. I am not afraid to tell you. I shall not stab you. Oh, no! You are a nice boy; you are going to tell me all about everything. That little man is dead now, quite dead. You would not like to be like that, would you? Well, you are going to get a lot of money, and go free, so you can have a nice time spending it. Come," he said in a level, patient tone. "Speak!"
Asa's pale, terrified eyes were fixed on his tormentor, but still he was silent. The Wolf took a twenty-dollar gold piece from his pocket and laid it on the table before the boy.
"Twenty dollars in gold," he said. He took other pieces like it from his pocket and piled them up. "Wealth!"' he almost whispered. "Did you ever have as much money as that?"
Asa shook his head.
The Wolf leaned confidentially forward.
"Now tell me all about everything," he said coaxingly. He studied Asa.
Asa studied him in return. Like a fascinated bird staring at a snake, he looked at the cold, glittering eyes, the browned face, the sear on the cheek. As he looked, the sear slowly turned white. It gave the effect of its springing out into plain sight.
He looked carefully all over the Wolf. It was as though he wanted to remember every little detail. The Wolf smiled.
"Curious about me, are you?" he said with a snarl, his smile fading away. "Well, if you won't speak, then I will have to talk. Now I want to know just who is tracking me, and just how much they think they know about me. And you are going to tell me everything."
Asa woke up. It felt to the tortured boy as though some cord in his heart or soul suddenly snapped and left him free. Asa, who had been always afraid to speak, was afraid no longer. Asa, who found speech difficult, spoke rapidly and violently.
"No, I ain't," he shrilled. "I ain't goin' to tell a word about nuthin'. And when I get out of here, I'm goin' to tell the first policeman I see about that little thin man you stuck the knife into. And I ain't afraid of you. Not a mite! I don't care what you do to me, I ain't goin' to tell!"
The scar stood out white as chalk.
"No?" said the Wolf. He took another drink, then with a sudden motion hurled Asa back in his chair and tied him there. Round and round the thin figure he twisted the rope, until Asa could not move a muscle. The Wolf propped the boy's feet up on a box, and took off his shoes. Asa watched him curiously. He remembered the wild Indian stories he had read. Was this going to be a trial by fire, he wondered. The Wolf lighted a huge cigar and smoked it until the end glowed red. Then he drew his chair close to Asa's feet. He showed him the cigar.
"That would hurt on your bare feet, wouldn't?" he asked silkily. "So much pain-and all because you want to be stubborn! Well, I have taught stubborn boys-and men-many times many times! So you had better tell me who suspects the Wolf."
A sound at the door caused him to turn. Ledermann entered.
"What's this, Excellency?" asked Ledermann. "Whom have we here?"
"A stubborn little boy," said the Wolf. "A stubborn little boy, who is going to think better of his course of action in just a few minutes, and who is then going to tell me ever so many things that I want to know."
Asa stared at the Wolf's wicked eyes and shivered. The Wolf turned away.
"What news to-night, Ledermann?" he asked.
"Adolph is dead for one thing," said Ledermann coolly. "He had one of his convulsions on the street, and it finished him."
"We were about through with him," said the Wolf heartlessly. He dismissed the subject. "What else?" he demanded.
"I have all the papers," answered Ledermann. "And as I could not get here until dark, I took a room in a safe little hotel where I would be undisturbed, and I made the copy for you." He handed over a tiny square of paper.
The Wolf carefully unfolded it. Then he laughed gleefully.
"Fine; fine, Ledermann! This finishes our work."
He crossed his leg over his knee, took a peculiar looking wrench from his pocket, fitted it round the heel of his shoe, and turned it. The other man caught his arm, and spoke rapidly in German.
"What possesses you, Excellency; are you mad? This boy-"
"Bah! What does it matter whether I finish him now or an hour later?" he asked. "We can't let him go. I was obliged to punish the Weasel to-night and he saw it. It seemed to affect him unpleasantly. These American children know nothing of the value of discipline. He is going to tell me all he knows before I finish. The little rat-think of him defying me!"
The heel came off. Asa looked curiously. It was hollow and was neatly packed with papers like the one in the Wolf's hand. The Wolf turned out the precious packets, and looked them over carefully. Ledermann looked from the Wolf intent on his papers, to Asa, bound in the chair. He looked at the Wolf again. He swayed a little; the drinks had gone to his head just enough to make him unsteady and reckless. He had not intended to take so much; the Wolf was always careful; but to-night-well, the day had been a hard one, and the end was so near. For months he had been under a terrific strain-Ledermann shook his head.
"See how I trust you," said the Wolf in English, looking up from his papers, "I know you will never, never tell. Oh no, that would be impossible! Isn't that a fine little place to hide things?" he chuckled, and replaced the packets, screwed the heel in place, and stamped his foot on the floor. Then he turned to his bottle.
Ledermann had placed it beyond his reach.
"Give me that!" he demanded violently.
Ledermann obeyed.
The Wolf turned to him.
"Now, Ledermann, no fooling here; turn in all your accounts. Destroy everything that could give a clew to us. Pack the bombs in the vault under the cellar floor. We may come back some day, when we land with our men on the shores of Long Island." He turned away. "Go and pack. We must be away from here before dawn."
Ledermann shrugged his shoulders, looked curiously at Asa, then turned and left the room.
The Wolf got up, threw a few things in a small suit-case, arranged some papers, took off his coat, and stood looking at Asa. Directly behind him, against the wall, was a large, old-fashioned wardrobe. Its dark, heavy, walnut doors threw the lean, muscular figure of the Wolf out as though carved in granite. He took a step toward the boy, and rolled up his sleeves.
"Now, young man, I'll attend to you," he said.
Hope died in Asa's heart.