CHAPTER XXV.

The Capture

(Monday, December 13; 4 p. m.)

It was eight days before Vance returned to New York. He arrived on the

afternoon of Monday, December 13, and, after he had had his tub and

changed his clothes, he telephoned Markham to expect him in half an

hour. He then ordered his Hispano-Suiza from the garage; and by this

sign I knew he was under a nervous strain. In fact, he had spoken

scarcely a dozen words to me since his return, and as he picked his

way down-town through the late afternoon traffic he was gloomy and

preoccupied. Once I ventured to ask him if his trip had been

successful, and he had merely nodded. But when we turned into Centre

Street he relented a little, and said:

“There was never any doubt as to the success of my trip, Van. I knew

what I’d find. But I didn’t dare trust my reason; I had to see the

records with my own eyes before I’d capitulate unreservedly to the

conclusion I’d formed.”

Both Markham and Heath were waiting for us in the District Attorney’s

office. It was just four o’clock, and the sun had already dropped

below the New York Life Building which towered above the old Criminal

Courts structure a block to the southwest.

“I took it for granted you had something important to tell me,” said

Markham; “so I asked the Sergeant to come here.”

“Yes, I’ve much to tell.” Vance had thrown himself into a chair, and

was lighting a cigarette. “But first I want to know if anything has

happened in my absence.”

“Nothing. Your prognostication was quite accurate. Things have been

quiet and apparently normal at the Greene mansion.”

“Anyhow,” interposed Heath, “we may have a little better chance this

week of getting hold of something to work on. Sibella returned from

Atlantic City yesterday, and Von Blon’s been hanging round the house

ever since.”

“Sibella back?” Vance sat up, and his eyes became intent.

“At six o’clock yesterday evening,” said Markham. “The newspaper men

at the beach ferreted her out and ran a sensational story about her.

After that the poor girl didn’t have an hour’s peace; so yesterday she

packed up and came back. We got word of the move through the men the

Sergeant had set to watch her. I ran out to see her this morning, and

advised her to go away again. But she was pretty thoroughly disgusted,

and stubbornly refused to quit the Greene house—said death was

preferable to being hounded by reporters and scandal-mongers.”

Vance had risen and moved to the window, where he stood scanning the

gray sky-line.

“Sibella’s back, eh?” he murmured. Then he turned round. “Let me see

that weather report I asked you to prepare for me.”

Markham reached into a drawer and handed him a typewritten sheet of

paper.

After perusing it he tossed it back on the desk.

“Keep that, Markham. You’ll need it when you face your twelve good men

and true.”

“What is it you have to tell us, Mr. Vance?” The Sergeant’s voice was

impatient despite his effort to control it. “Mr. Markham said you had

a line on the case.—For God’s sake, sir, if you’ve got any evidence

against any one, slip it to me and let me make an arrest. I’m getting

thin worrying over this damn business.”

Vance drew himself together.

“Yes, I know who the murderer is, Sergeant; and I have the

evidence—though it wasn’t my plan to tell you just yet. However”—he

went to the door with grim resolution—“we can’t delay matters any

longer now. Our hand has been forced.—Get into your coat, Sergeant—and

you, too, Markham. We’d better get out to the Greene house before

dark.”

“But, damn it all, Vance!” Markham expostulated. “Why don’t you tell

us what’s in your mind?”

“I can’t explain now—you’ll understand why later——”

“If you know so much, Mr. Vance,” broke in Heath, “what’s keeping us

from making an arrest?”

“You’re going to make your arrest, Sergeant—inside of an hour.” Though

he gave the promise without enthusiasm, it acted electrically on both

Heath and Markham.

Five minutes later the four of us were driving up West Broadway in

Vance’s car.

Sproot as usual admitted us without the faintest show of interest, and

stood aside respectfully for us to enter.

“We wish to see Miss Sibella,” said Vance. “Please tell her to come to

the drawing-room—alone.”

“I’m sorry, sir, but Miss Sibella is out.”

“Then tell Miss Ada we want to see her.”

“Miss Ada is out also, sir.” The butler’s unemotional tone sounded

strangely incongruous in the tense atmosphere we had brought with us.

“When do you expect them back?”

“I couldn’t say, sir. They went out motoring together. They probably

won’t be gone long. Would you gentlemen care to wait?”

Vance hesitated.

“Yes, we’ll wait,” he decided, and walked toward the drawing-room.

But he had barely reached the archway when he turned suddenly and

called to Sproot, who was retreating slowly toward the rear of the

hall.

“You say Miss Sibella and Miss Ada went motoring together? How long

ago?”

“About fifteen minutes—maybe twenty, sir.” A barely perceptible lift

of the man’s eyebrows indicated that he was greatly astonished by

Vance’s sudden change of manner.

“Whose car did they go in?”

“In Doctor Von Blon’s. He was here to tea——”

“And who suggested the ride, Sproot?”

“I really couldn’t say, sir. They were sort of debating about it when

I came in to clear away the tea things.”

“Repeat everything you heard!” Vance spoke rapidly and with more than

a trace of excitement.

“When I entered the room the doctor was saying as how he thought it

would be a good thing for the young ladies to get some fresh air; and

Miss Sibella said she’d had enough fresh air.”

“And Miss Ada?”

“I don’t remember her saying anything, sir.”

“And they went out to the car while you were here?”

“Yes, sir. I opened the door for them.”

“And did Doctor Von Blon go in the car with them?”

“Yes. But I believe they were to drop him at Mrs. Riglander’s, where

he had a professional call to make. From what he said as he went out I

gathered that the young ladies were then to take a drive, and that he

was to call here for the car after dinner.”

“What!” Vance stiffened, and his eyes burned upon the old butler.

“Quick, Sproot! Do you know where Mrs. Riglander lives?”

“On Madison Avenue in the Sixties, I believe.”

“Get her on the phone—find out if the doctor has arrived.”

I could not help marvelling at the impassive way in which the man went

to the telephone to comply with this astonishing and seemingly

incomprehensible request. When he returned his face was

expressionless.

“The doctor has not arrived at Mrs. Riglander’s, sir,” he reported.

“He’s certainly had time,” Vance commented, half to himself. Then:

“Who drove the car when it left here, Sproot?”

“I couldn’t say for certain, sir. I didn’t notice particularly. But

it’s my impression that Miss Sibella entered the car first as though

she intended to drive——”

“Come, Markham!” Vance started for the door. “I don’t like this at

all. There’s a mad idea in my head. . . . Hurry, man! If something

devilish should happen . . .”

We had reached the car, and Vance sprang to the wheel. Heath and

Markham, in a daze of incomprehension but swept along by the other’s

ominous insistence, took their places in the tonneau; and I sat beside

the driver’s seat.

“We’re going to break all the traffic and speed regulations,

Sergeant,” Vance announced, as he manœuvred the car in the narrow

street; “so have your badge and credentials handy. I may be taking you

chaps on a wild-goose chase, but we’ve got to risk it.”

We darted toward First Avenue, cut the corner short, and turned

up-town. At 59th Street we swung west and went toward Columbus Circle.

A surface car held us up at Lexington Avenue; and at Fifth Avenue we

were stopped by a traffic officer. But Heath showed his card and spoke

a few words, and we struck across Central Park. Swinging perilously

round the curves of the driveways, we came out into 81st Street and

headed for Riverside Drive. There was less congestion here, and we

made between forty and fifty miles an hour all the way to Dyckman

Street.

It was a nerve-racking ordeal, for not only had the shadows of evening

fallen, but the streets were slippery in places where the melted snow

had frozen in large sheets along the sloping sides of the Drive.

Vance, however, was an excellent driver. For two years he had driven

the same car, and he understood thoroughly how to handle it. Once we

skidded drunkenly, but he managed to right the traction before the

rear wheels came in contact with the high curbing. He kept the siren

horn screeching constantly, and other cars drew away from us, giving

us a fairly clear road.

At several street intersections we had to slow down; and twice we were

halted by traffic officers, but were permitted to proceed the moment

the occupants of the tonneau were recognized. On North Broadway we

were forced to the curb by a motorcycle policeman, who showered us

with a stream of picturesque abuse. But when Heath had cut him short

with still more colorful vituperation, and he had made out Markham’s

features in the shadows, he became ludicrously humble, and acted as an

advance-guard for us all the way to Yonkers, clearing the road and

holding up traffic at every cross-street.

At the railroad tracks near Yonkers Ferry we were obliged to wait

several minutes for the shunting of some freight-cars, and Markham

took this opportunity of venting his emotions.

“I presume you have a good reason for this insane ride, Vance,” he

said angrily. “But since I’m taking my life in my hands by

accompanying you, I’d like to know what your objective is.”

“There’s no time now for explanations,” Vance replied brusquely.

“Either I’m on a fool’s errand, or there’s an abominable tragedy ahead

of us.” His face was set and white, and he looked anxiously at his

watch. “We’re twenty minutes ahead of the usual running time from the

Plaza to Yonkers. Furthermore, we’re taking the direct route to our

destination—another ten minutes’ saving. If the thing I fear is

scheduled for to-night, the other car will go by the Spuyten Duyvil

Road and through the back lanes along the river——”

At this moment the crossing-bars were lifted, and our car jerked

forward, picking up speed with breathless rapidity.

Vance’s words had set a train of thought going in my mind. The Spuyten

Duyvil Road—the back lanes along the river. . . . Suddenly there

flashed on my brain a memory of that other ride we had taken weeks

before with Sibella and Ada and Von Blon; and a sense of something

inimical and indescribably horrifying took possession of me. I tried

to recall the details of that ride—how we had turned off the main road

at Dyckman Street, skirted the palisades through old wooded estates,

traversed private hedge-lined roadways, entered Yonkers from the

Riverdale Road, turned again from the main highway past the Ardsley

Country Club, taken the little-used road along the river toward

Tarrytown, and stopped on the high cliff to get a panoramic view of

the Hudson. . . . That cliff overlooking the waters of the river!—Ah,

now I remembered Sibella’s cruel jest—her supposedly satirical

suggestion of how a perfect murder might be committed there. And on

the instant of that recollection I knew where Vance was heading—I

understood the thing he feared! He believed that another car was also

heading for that lonely precipice beyond Ardsley—a car that had nearly

half an hour start. . . .

We were now below the Longue Vue hill, and a few moments later we

swung into the Hudson Road. At Dobbs Ferry another officer stepped in

our path and waved frantically; but Heath, leaning over the

running-board, shouted some unintelligible words, and Vance, without

slackening speed, skirted the officer and plunged ahead toward

Ardsley.

Ever since we had passed Yonkers, Vance had been inspecting every

large car along the way. He was, I knew, looking for Von Blon’s

low-hung yellow Daimler. But there had been no sign of it, and, as he

threw on the brakes preparatory to turning into the narrow road by the

Country Club golf-links, I heard him mutter half aloud:

“God help us if we’re too late!”*

* This was the first and only time during my entire friendship

with Vance that I ever heard him use a Scriptural expletive.

We made the turn at the Ardsley station at such a rate of speed that I

held my breath for fear we would upset; and I had to grip the seat

with both hands to keep my balance as we jolted over the rough road

along the river level. We took the hill before us in high gear, and

climbed swiftly to the dirt roadway along the edge of the bluff

beyond.

Scarcely had we rounded the hill’s crest when an exclamation broke

from Vance, and simultaneously I noticed a flickering red light

bobbing in the distance. A new spurt of speed brought us perceptibly

nearer to the car before us, and it was but a few moments before we

could make out its lines and color. There was no mistaking Von Blon’s

great Daimler.

“Hide your faces,” Vance shouted over his shoulder to Markham and

Heath. “Don’t let any one see you as we pass the car ahead.”

I leaned over below the panel of the front door, and a few seconds

later a sudden swerve told me that we were circling about the Daimler.

The next moment we were back in the road, rushing forward in the lead.

Half a mile further on the road narrowed. There was a deep ditch on

one side and dense shrubbery on the other. Vance quickly threw on the

brakes, and our rear wheels skidded on the hard frozen earth, bringing

us to a halt with our car turned almost at right angles with the road,

completely blocking the way.

“Out, you chaps!” called Vance.

We had no more than alighted when the other car drove up and, with a

grinding of brakes, came to a lurching halt within a few feet of our

machine. Vance had run back, and as the car reached a standstill he

threw open the front door. The rest of us had instinctively crowded

after him, urged forward by some undefined sense of excitement and

dread foreboding. The Daimler was of the sedan type with small high

windows, and even with the lingering radiance of the western sky and

the dashboard illumination I could barely make out the figures inside.

But at that moment Heath’s pocket flash-light blazed in the

semidarkness.

The sight that met my straining eyes was paralyzing. During the drive

I had speculated on the outcome of our tragic adventure, and I had

pictured several hateful possibilities. But I was wholly unprepared

for the revelation that confronted me.

The tonneau of the car was empty; and, contrary to my suspicions,

there was no sign of Von Blon. In the front seat were the two girls.

Sibella was on the further side, slumped down in the corner, her head

hanging forward. On her temple was an ugly cut, and a stream of blood

ran down her cheek. At the wheel sat Ada, glowering at us with cold

ferocity. Heath’s flash-light fell directly on her face, and at first

she did not recognize us. But as her pupils became adjusted to the

glare her gaze concentrated on Vance, and a foul epithet burst from

her.

Simultaneously her right hand dropped from the wheel to the seat

beside her, and when she raised it again it held a small glittering

revolver. There was a flash of flame and a sharp report, followed by a

shattering of glass where the bullet had struck the wind-shield. Vance

had been standing with one foot on the running-board leaning into the

car, and, as Ada’s arm came up with the revolver, he had snatched her

wrist and held it.

“No, my dear,” came his drawling voice, strangely calm and without

animosity; “you sha’n’t add me to your list. I was rather expecting

that move, don’t y’ know.”

Ada, frustrated in her attempt to shoot him, hurled herself upon him

with savage fury. Vile abuse and unbelievable blasphemies poured from

her snarling lips. Her wrath, feral and rampant, utterly possessed

her. She was like a wild animal, cornered and conscious of defeat, yet

fighting with a last instinct of hopeless desperation. Vance, however,

had secured both her wrists, and could have broken her arms with a

single twist of his hands; but he treated her almost tenderly, like a

father subduing an infuriated child. Stepping back quickly he drew her

into the roadway, where she continued her struggles with renewed

violence.

“Come, Sergeant!” Vance spoke with weary exasperation. “You’d better

put handcuffs on her. I don’t want to hurt her.”

Heath had stood watching the amazing drama in a state of bewilderment,

apparently too nonplussed to move. But Vance’s voice awakened him to

sharp activity. There were two metallic clicks, and Ada suddenly

relaxed into a listless attitude of sullen tractability. She leaned

panting against the side of the car as if too weak to stand alone.

Vance bent over and picked up the revolver which had fallen to the

road. With a cursory glance at it he handed it to Markham.

“There’s Chester’s gun,” he said. Then he indicated Ada with a pitying

movement of the head. “Take her to your office, Markham—Van will drive

the car. I’ll join you there as soon as I can. I must get Sibella to a

hospital.”

He stepped briskly into the Daimler. There was a shifting of gears,

and with a few deft manipulations he reversed the car in the narrow

road.

“And watch her, Sergeant!” he flung back, as the car darted away

toward Ardsley.

I drove Vance’s car back to the city. Markham and Heath sat in the

rear seat with the girl between them. Hardly a word was spoken during

the entire hour-and-a-half’s ride. Several times I glanced behind me

at the silent trio. Markham and the Sergeant appeared completely

stunned by the surprising truth that had just been revealed to them.

Ada, huddled between them, sat apathetically with closed eyes, her

head forward. Once I noticed that she pressed a handkerchief to her

face with her manacled hands; and I thought I heard the sound of

smothered sobbing. But I was too nervous to pay any attention. It took

every effort of my will to keep my mind on my driving.

As I drew up before the Franklin Street entrance of the Criminal

Courts Building and was about to shut off the engine, a startled

exclamation from Heath caused me to release the switch.

“Holy Mother o’ God!” I heard him say in a hoarse voice. Then he

thumped me on the back. “Get to the Beekman Street Hospital—as quick

as hell, Mr. Van Dine. Damn the traffic lights! Step on it!”

Without looking round I knew what had happened. I swung the car into

Centre Street again, and fairly raced for the hospital. We carried Ada

into the emergency ward, Heath bawling loudly for the doctor as we

passed through the door.

It was more than an hour later when Vance entered the District

Attorney’s office, where Markham and Heath and I were waiting. He

glanced quickly round the room and then looked at our faces.

“I told you to watch her, Sergeant,” he said, sinking into a chair;

but there was neither reproach nor regret in his voice.

None of us spoke. Despite the effect Ada’s suicide had had on us, we

were waiting, with a kind of conscience-stricken anxiety, for news of

the other girl whom all of us, I think, had vaguely suspected.

Vance understood our silence, and nodded reassuringly.

“Sibella’s all right. I took her to the Trinity Hospital in Yonkers. A

slight concussion—Ada had struck her with a box-wrench which was

always kept under the front seat. She’ll be out in a few days. I

registered her at the hospital as Mrs. Von Blon, and then phoned her

husband. I caught him at home, and he hurried out. He’s with her now.

Incidentally, the reason we didn’t reach him at Mrs. Riglander’s is

because he stopped at the office for his medicine-case. That delay

saved Sibella’s life. Otherwise, I doubt if we’d have reached her

before Ada had run her over the precipice in the machine.”

He drew deeply on his cigarette for a moment. Then he lifted his

eyebrows to Markham.

“Cyanide of potassium?”

Markham gave a slight start.

“Yes—or so the doctor thinks. There was a bitter-almond odor on her

lips.” He shot his head forward angrily. “But if you knew——”

“Oh, I wouldn’t have stopped it in any case,” interrupted Vance. “I

discharged my wholly mythical duty to the State when I warned the

Sergeant. However, I didn’t know at the time. Von Blon just gave me

the information. When I told him what had happened I asked him if he

had ever lost any other poisons—you see, I couldn’t imagine any one

planning so devilish and hazardous an exploit as the Greene murders

without preparing for the eventuality of failure. He told me he’d

missed a tablet of cyanide from his dark-room about three months ago.

And when I jogged his memory he recalled that Ada had been poking

round there and asking questions a few days before. The one cyanide

tablet was probably all she dared take at the time; so she kept it for

herself in case of an emergency.”*

* As I learned later, Doctor Von Blon, who was an ardent

amateur photographer, often used half-gramme tablets of

cyanide of potassium; and there had been three of them in his

dark-room when Ada had called. Several days later, when

preparing to redevelop a plate, he could find only two, but

had thought little of the loss until questioned by Vance.

“What I want to know, Mr. Vance,” said Heath, “is how she worked this

scheme. Was there any one else in on the deal?”

“No, Sergeant. Ada planned and executed every part of it.”

“But how, in God’s name——?”

Vance held up his hand.

“It’s all very simple, Sergeant—once you have the key. What misled us

was the fiendish cleverness and audacity of the plot. But there’s no

longer any need to speculate about it. I have a printed and bound

explanation of everything that happened. And it’s not a fictional or

speculative explanation. It’s actual criminal history, garnered and

recorded by the greatest expert on the subject the world has yet

known—Doctor Hans Gross, of Vienna.”

He rose and took up his coat.

“I phoned Currie from the hospital, and he has a belated dinner

waiting for all of us. When we have eaten, I’ll present you with a

reconstruction and exposition of the entire case.”

The Greene murder case · 第 25 / 26 章