“Pardon the unintended intrusion, messieurs!” he said, good-humouredly

apologetic and taking no notice of Vincent’s excited appearance. “My

ward, Fräulein Rosenhagen, was unaware that I had guests.--I merely

wished to reassure myself that you require nothing before I go into the

town. Is there anything you desire of me?”

“Nothing, thank you,” interposed Chassaigne, quickly, before Vincent

could speak.

“_A tantôt_, then!” He nodded amicably and went out.

“We ought to have questioned him!” cried Vincent, resentful of the

missed opportunity.

“We ought to do nothing of the kind, my dear Vincent,” replied

Chassaigne. “Calm yourself. Be sensible. What question could we

possibly ask that would not be ridiculous? You may be utterly wrong.”

“_It is she!_ I swear it!” asserted the young man, vehemently. “Do you

think I cannot recognize a woman I have known all my life?”

He commenced to pace up and down the room in wild agitation. His friend

contemplated him with a gaze of genuine solicitude.

“You may be mistaken for all that,” he said, gently. “Doubles, although

rare, exist----”

Vincent stared at him in exasperation.

“My fiancée had three little moles just above her right wrist--I looked

for those three moles when I held that woman’s arm just now--_and I

found them_! Are doubles so exactly reproduced as that?” he asked,

furiously.

“It sounds incredible, certainly,” agreed Chassaigne. “But her

attitude----”

“I know,” said Vincent, recommencing his pacing up and down the room.

“She looked at me like a complete stranger. But,” he ground his teeth

in jealous rage, “if she has consented to live with that man--she might

have pretended--to hide her shame----”

“My friend,” said Chassaigne, seriously, “in that young woman was

neither shame nor pretence. I observed her closely. She genuinely did

not recognize any acquaintance in you. She genuinely did not even know

French. She was genuinely resentful of your familiarity. That was no

play-acting performance. She was taken by surprise. She had no time to

prepare herself for it.”

The young man beat his brow.

“Oh, I am going mad!” he cried. “It was she, I swear it!--and yet--she

did not know me! It baffles me.” He stopped for a moment, then looked

up with a new idea. “Chassaigne! You are an authority on these things.

It is possible--by hypnotism or anything of the sort--to change a

personality completely--so that they forget everything--start afresh?”

Chassaigne met his glance, hesitated.

“It is--perhaps--possible,” he said, slowly. He went up to his friend,

put his hand on his shoulder, drew him to a chair. “Sit down, my

dear fellow. Let us be calm and think this out. If you are right--if

this young woman is indeed your--your friend--your suggestion might

_perhaps_ be the key to the enigma. But we shall achieve nothing by

getting excited.”

Vincent allowed himself to be gently forced into the chair. He looked

white and ill, thoroughly shaken. His friend, contemplating him, was

impressed by his appearance. Could such a shock be produced by a merely

imagined resemblance? He felt that it could not--and then those three

moles! His mind reverted to the young woman, to her indubitably genuine

non-recognition, and he felt more than ever puzzled. With a quiet

deliberation he drew up a chair and seated himself close to his comrade.

“Now let us analyze this problem,” he said. He spoke in a calm,

consulting-room voice which eliminated in advance all emotion from the

discussion.

Vincent looked up, his eyes miserable.

“Have you ever known of such a case?”

“Of a personality _permanently_ changed? No.”

“Is it hypothetically possible?”

“Hypothetically--yes.”

“By hypnotism?”

“By hypnotism and suggestion.”

“But a woman cannot be hypnotized against her will, can she?”

“No--technically not--but her will may be stunned, so to speak, into

abeyance by a sudden shock or by terror and then, virtually, she might

be hypnotized against her will. It is possible.”

The young man took a deep breath.

“That acquits her moral responsibility. But you say it is

hypothetically possible to change a personality _permanently_? It

sounds fantastic to me. Would you please explain?”

Chassaigne leaned back in his chair and lightly joined the finger-tips

of his two hands. He spoke in the impersonal tone of a professor

elucidating a thesis.

“Well, my dear fellow, to begin at the beginning we should have to

analyze personality--and human personality is a mystery I confess

myself unable to explore. You are aware, however, that there are

people who have double personalities--even triple and multiple

personalities--which differ utterly. For some reason which eludes us,

one of these submerged personalities in an individual may suddenly come

to the top. He, or she, entirely forgets the personality which was

theirs up to that moment, forgets name, relations, every circumstance

of life--and is completely someone else, quite new. There is a

recent case, exhaustively studied, of a young woman with four such

personalities--over which she has not the slightest control, and which

differ profoundly, mentally and morally. I mention this merely to show

you how unstable personality may be.”

“These are pathological cases,” interposed Vincent. “My fiancée was a

thoroughly well-balanced woman.”

Chassaigne nodded.

“Before the war when you last saw her. She must have gone through

great stress since. But let us continue. Under hypnotism a person is

extraordinarily susceptible to the suggestions of the operator. He

will carry out perfectly any rôle indicated to him. The reason is that

in the hypnotic condition the conscious personality is put to sleep

and the subjective mind--the dream-creating consciousness which is

independent of the will--is paramount. That subjective mind possesses

little if any power of origination, but it has a startling faculty

of dramatizing any suggestion made to it. Tell a hypnotic that he is

President Wilson at the Peace Conference and he will get up and make

a speech perfectly in character, amazingly apposite, expressing ideas

that are normally perhaps quite alien to his temperament. Tell him

that he is Napoleon at the Battle of Waterloo and he will act the part

with a reality that is impressive. He believes himself actually to be

Napoleon. Under hypnotism, then, the personality which is mirrored in

the Ego--which you believe to be the essential, unchanging you--may be

utterly changed----”

“Yes,” objected Vincent. “But that is only during the hypnotic trance.

It is not permanent.”

“Wait a moment,” said Chassaigne. “Suggestions made during the hypnotic

trance may and do persist after the subject has awakened from it. I

may, for example, suggest to the hypnotized person that when he wakes

he will have forgotten his native language--and he will forget it. If

he knows no other, he will remain dumb until I remove the suggestion. I

may suggest to him that a person actually in the room is not there--and

he will not perceive him. I may suggest that in a week, a month, a

year, at such and such an hour, he will perform some absurd action--and

punctually to the moment, without understanding the source of his

impulse, he will perform it. Post-hypnotic persistence of suggestion is

a scientific fact.”

“Then--in this case?”

“In this case we have to do with a clever and possibly unscrupulous

man who is a specialist in manipulating the human mind. Of course, he

practises hypnotic suggestion as a part of his profession--it is the

chief agent in modern mental therapeutics. _It is possible_ that by

some means he got this young woman into his power after she was dragged

from her home. It is possible that he was violently attracted to her,

and finding that she did not reciprocate his sentiments, proceeded to

subject her individuality to his. How would he do this? He would drug

or stun her volition by terror--as, for example, a bird is helplessly

fascinated in fear of the snake. Then, using some common mechanical

means such as the revolving mirror--staring into her eyes--anything

that would fatigue the sensory centres of sight--he would induce a

hypnotic trance. In that trance he would suggest to her that her name

was no longer Hélène whatever it was--but Fräulein Rosenhagen, that she

was a German woman ignorant of French, that she was perfectly happy

and contented in his society. In the supernormally receptive state of

the hypnotized mind he could give her lessons in German, which would

be learned with a speed and accuracy far surpassing that of ordinary

education. He would suggest to her that all his lessons persisted after

waking. Finally, he would constantly reiterate these suggestions in

a succession of hypnotic trances--once the first has been induced,

it is easy to bring about the second--until he had reconstructed her

personality, or rather imposed a new one upon her consciousness.

“There, my dear Vincent, presuming that you are correct in your

recognition of this young lady, is a theoretical explanation of the

phenomenon which confronts us. For that the young woman genuinely did

not recognize you, I am certain.”

“She is held in the most diabolical slavery ever conceived, then!”

cried Vincent, in despair. “A slavery of the soul! But can nothing be

done?”

Chassaigne shrugged his shoulders.

“Something can be attempted, my dear fellow. I promise nothing.” He

rose from his chair. “Now, I want you to promise to keep quiet--not

to interfere. Fortunately, I speak German, and can talk to her in the

language she believes to be her own. Wait a minute.” He roved round

the room, opening the cupboards under the bookcases, the drawers in

the writing-table by the window. “Ah, here we are!” he ejaculated. He

held up a small silver mirror which revolved quickly upon its single

support under the motion of his fingers. “I expected that our friend

the doctor would possess this little instrument.” He smiled. “Very

considerate of him to go out and leave us to ourselves! Now we will try

and profit by the circumstance. I am going to find that young lady and

bring her to you. You will maintain the attitude of a complete stranger

who regrets an impulsive familiarity for which a mistake in identity is

responsible. Master yourself!” He put the little mirror on the table

and went out of the room.

A few moments later he returned, held the door wide open for the young

woman to enter. He spoke in fluent German.

“My young friend, Fräulein, will not be consoled until he has had the

opportunity of a personal apology!”

The young woman inclined her head gravely, and somewhat shyly advanced

to the centre of the room. Vincent rose to his feet, his face deadly

white, trembling in every limb, and bowed. Ignorant of German, he could

not utter a word. Chassaigne turned to him, spoke to him in French.

“Look closely at Fräulein Rosenhagen, _mon ami_--and satisfy yourself.”

The muscles of his face tense under the effort to repress his emotion,

to appear normal, the young man looked at her for a long moment. She

returned his gaze without a quiver of the eyelids, smiled with the

kindliness which sets a stranger at his ease.

“It is she--it is she,” he muttered, hoarsely. “I swear it!”

Chassaigne turned to the young woman.

“My young friend is much affected by your extraordinary resemblance

to a lady he knew, Fräulein,” he said, smilingly, in German. “But he

perceives now that he was mistaken. You will, I am sure, pardon an

emotion that a person of your charm will readily understand. My friend

was greatly attached to the lady he thought he recognised in you.”

The young woman smiled upon Vincent in feminine sympathy for a lover.

“Is she a German?” she asked in a rich deep voice that made him start.

Chassaigne replied for him.

“No, Fräulein--she is a Frenchwoman brought to Germany against her

will.”

He observed her narrowly as he spoke. Her face remained calm. His

words, evidently, awakened no latent memory in her.

“How dreadful!” she said. Her rich voice vibrated on a note of

unfeigned sympathy which was, nevertheless, impersonal. “Poor man! And

he does not know where she is!”

“He has no idea, Fräulein,” replied Chassaigne. “But let us leave this

painful subject. Will you not keep us company for a few minutes? We are

strangers in a strange land.” With a gallant courtesy, which, however,

omitted to wait for her assent, he took her right hand and led her to a

chair. His quick eyes noted the three moles upon her wrist. She seated

herself almost automatically. He registered, in support of his theory,

her easy susceptibility to a quietly insistent suggestion. “Will you

not tell us what is most worth seeing in Mainz?” he asked, smilingly.

She looked up at him.

“Alas, mein Herr, I cannot!” she said. “I have never been in the city.”

“Indeed?” He expressed mild but courteous surprise. “Perhaps you have

only recently come to live here yourself?”

“Yes--er--no!” She smiled at her own confusion. “I mean we have been

here some time--but we travelled so much before we came here--that I--I

have really lost count----”

Chassaigne made a reassuring little gesture which relegated the matter

to a limbo of indifference.

“You travelled with Doctor Breidenbach, I presume?” he asked, casually.

“Yes. We went to a great many places. He was in the army then.”

“When you first met him?”

“Yes.” Her first tone of confident assertion changed almost as she

uttered it to one of puzzled doubt. “Yes--I--I think so--I really

forget.” She smiled in self-apology. “I have a very bad memory, you

see, mein Herr,” she said, as if in explanation. “Doctor Breidenbach is

treating me for it.”

“Ah?--Doubtless he is doing you a great deal of good?” Chassaigne

seated himself upon the edge of the table and smiled down upon her in

paternal benevolence.

“Oh, yes,” she began, impulsively. “You see, we are going to be

married. But Doctor Breidenbach thinks it would not be right to be

married until my memory is perfectly restored. So”--she hesitated, then

smiled up with an innocent naïveté--“so you see I am doing all I can to

concentrate and--and get it right.”

“_Mon Dieu!_” groaned Vincent in a low tone of anguish, turning away

and staring out of the window.

Chassaigne frowned admonition at him in a quick glance unperceived by

the young woman. Unobtrusively, he put one hand behind him, picked up

the revolving-mirror from the table, held it behind his back. He nodded

assent to her little self-revelation.

“Of course. No doubt you are making very rapid progress. Doctor

Breidenbach is a very clever man, is he not?”

“Oh, yes--very clever. And so kind!”

Chassaigne nodded again, his smile holding her confidence. As if

absent-mindedly, he brought the little mirror in front of him, played

with it. He noticed that her eyes fixed themselves instinctively upon

it.

“Pretty toy!” he remarked, casually. “It belongs to Doctor Breidenbach

I suppose?”

She stared at it in a strange fascination, shuddered suddenly.

“Yes,” she said, with a little gesture before her eyes as though

trying to throw off a spell, “yes--I--I think so----”

“A scientific instrument, I presume?” continued Chassaigne,

imperturbably, as if merely interested in a curiosity, twirling the

support between his fingers so that the mirror rapidly revolved.

Imperceptibly he leaned forward, brought it nearer to her eyes. “It

suggests sleep, I think,” he continued in a quiet level voice that had

suddenly acquired a peculiar intensity. “Sleep. Sleep, Fräulein!”

She stared at it, open-eyed, stiffening curiously. A phrase of protest

seemed frozen on her lips.

He held it very close to her face, revolving the mirror in a

long-continued series of rapid flashes before her eyes.

“Sleep!” he commanded in his intense level voice.

Her breast heaved in a long, sleepy sigh. She shuddered again,

stiffened suddenly, sat rigid, entranced. Vincent, watching, crept

forward, tense with anxiety.

“What are you going to do?” he whispered.

Chassaigne motioned him to silence with a gesture of his forefinger. He

turned to the young woman.

“You are asleep, are you not?”

She did not reply.

“You hear me?”

“Yes.”

Her lips moved, but beyond that she did not stir.

“In that sleep you remember things which you had otherwise forgotten.”

He turned to Vincent, whispered: “What is her name?”

“Hélène Courvoisier.”

Chassaigne bent over her, picked up her wrist with the three moles.

“Do you remember Hélène Courvoisier?”

“No.”

“Not even the name?”

“Not even the name.”

There was a short silence, and then Chassaigne spoke again in insistent

level tones.

“I suggest to you that you are yourself Hélène Courvoisier!”

Vincent, guessing the purport of the words, held his breath in

suspense. To his despair the young woman responded with a far-away but

genuinely mirthful laugh.

“No! How absurd!” she said, laughing like a person under a drug. “I

am Ottilie Rosenhagen! I was always Ottilie Rosenhagen!” She laughed

again, hysterically, but more and more freely, more and more loudly,

more and more the laugh of a person normally awake. Still laughing,

she shuddered, passed her hand across her brow, relaxed suddenly

from her stiff attitude--and ceased to laugh with a glance around of

bewilderment. She fixed her eyes upon Chassaigne.

“I--I think I feel unwell,” she said, rising brusquely from her chair.

“Excuse me!--I--I cannot stay!”

Without a glance behind her, she went swiftly from the room.

Vincent watched her go, anguish and despair in his eyes. He turned to

Chassaigne.

“Well?” he asked, hoarsely.

Chassaigne made a gesture of annoyance. He shrugged his shoulders.

“I might have guessed as much!” he said. “He has rendered her immune

to the suggestion. You see, the trance was induced easily enough. As

I thought, she was accustomed to being hypnotized by that mirror and

the mere sight of it was almost sufficient. Without that, I should

certainly have failed to hypnotize her at all, for Breidenbach would

assuredly have impressed upon her the suggestion that she could be

hypnotized by no one but himself. He has furthermore guarded himself by

impressing upon her that the suggestion of being anybody but Ottilie

Rosenhagen will suffice to break the trance. He cannot be sure that

such an impressionable subject may not be hypnotized, possibly by a

chance accident--such things occur--in his absence. But he can be sure

that any counter-suggestion on the vital matter will defeat itself--as

we have just seen.”

“But can no one remove the suggestion?” cried Vincent. He glared around

the room, clenching his fist. “The infernal scoundrel! By God, I’ll

kill him!” He fingered the revolver, in the holster strapped to his

belt.

Chassaigne laid a restraining hand upon him.

“If you do--you will in all probability kill the only man in the world

who can replace the factitious personality of Ottilie Rosenhagen by the

real personality of Hélène Courvoisier!”

Vincent stared at him.

“Do you mean that?”

“He certainly can remove the suggestions he has himself made. It is

doubtful whether any other can.”

“He must be forced to do it! We must inform the authorities!”

“Agreed, my dear fellow!” Chassaigne’s voice was soothing. “But we

must first get evidence--real evidence--that this young woman is not

Ottilie Rosenhagen but Hélène Courvoisier. What evidence have we got

now that we could put up before a tribunal? None. Merely your alleged

recognition, as against her own emphatic denial that she is the person

you maintain. And at the present time not even the most cunning

cross-examination could elucidate the fact that she had ever known the

French language. Ottilie Rosenhagen does not know French--and, at this

moment, to all intents and purposes, she _is_ Ottilie Rosenhagen!”

“Then we must get hold of him ourselves!”

“He will simply laugh at us as madmen--apply to have us removed from

his house. No, my dear fellow, we cannot force the pace. Wait. Be

patient. Arouse no suspicion in his mind. Our opportunity will come,

be sure of that. The real personality of Hélène Courvoisier is there

all the time, latent. I am confident that we shall--somehow--succeed in

bringing it to the surface again.”

The young man shuddered.

“I wish I could see how!” he said, hopelessly.

“You will see it. I guarantee it,” said Chassaigne, forcing his

cheerfulness. “Now, come away out of this house. We will go into Mainz,

dine, spend the evening at a café, and forget it--or talk it over, as

you will. We can do nothing more now.” He smiled at him. “Come! As your

superior officer, I command you!”

The hour was late when the two officers returned. Before going out,

Chassaigne had provided himself with a key, and they let themselves

into the house. It was quiet, its occupants apparently in bed.

Throughout the evening there had been but one topic of conversation

and, as it was yet unexhausted, they went into Doctor Breidenbach’s

library, switched on the lights, and sat down for a final smoke before

retiring.

“What we require,” said Chassaigne, for the twentieth time, as he

lit his cigarette, “is demonstrable evidence, something that makes

it certain that you are not under an illusion. Even in my own mind,

I cannot help confessing, there is a doubt. Look at it from my point

of view. You assure me that you recognize the young woman. Good--but

your recognition may be an error, although sincere. You strengthen

your case by pointing to the three moles. But, if I were questioned, I

should be bound to admit that you did not mention those moles until you

had seen them on this woman. You may be suffering from a not uncommon

delusion of memory which refers to the past a thing now for the first

time perceived. The strongest piece of evidence we possess is that,

under the physical analysis to which we subjected the young woman, I

found that she was a hypnotic subject, that she was impressible, and

that her personality as Ottilie Rosenhagen is practically without any

memories of the past. _But we could not discover any trace of any other

personality._ She rejects as ridiculous the suggestion that she is not

Ottilie Rosenhagen. That proves nothing, in the special circumstances

we are considering. She might or might not still be Hélène Courvoisier.

But the theory on which we have been working presupposes a crime so

unique, that, quite frankly, to be entirely convinced I want to come

upon some trace of a submerged personality which tallies with your

assertion. If she is Hélène Courvoisier that personality is certainly

there. But how are we going to get at it?”

Vincent shook his head.

“I cannot imagine,” he said, wearily.

He looked up to see Chassaigne staring in astonishment at the door

behind his chair. Startled, he twisted himself round to see what was

happening--and gasped.

Framed in the doorway, a dressing-gown over her night-attire, her dark

hair loose over her shoulders, was the young woman. In her hand was a

bedroom candle, alight. Her face was expressionless and placid. Her

eyes were open, looked fixedly in front of her. She moved into the room

with a gliding step.

“She is asleep!” whispered Chassaigne. “Speak to her, Vincent!--who

knows?--Perhaps another stratum of personality!”

The young woman glided straight toward the lieutenant, who gripped at

the arm of the chair in his emotion. She was close upon him ere he

could force himself to speech.

“Hélène!” he said in a tense, low voice, looking up into her eyes as if

trying to bring her dream down to him. “Do you know me?”

She bent over him, kissed him softly upon the brow.

“Maxime!” she murmured, her tone vibrant with tender affection.

“Maxime! You have been away so long!”

_She spoke in French!_

Chassaigne jumped in his chair, but before he could utter a word, a new

voice spoke sharply.

“Ottilie!”

The two officers turned to the doorway to see Doctor Breidenbach

standing there, his face clouded with menace, his eyes angry.

The young woman started, looked wildly about her in the bewilderment

of one suddenly aroused from sleep. Then after one horrified glance at

her attire, an amazed stare at the two officers, she sank down on to

a chair and covered her face with her hands. Trembling violently in

every nerve of her body, she crouched there in a misery of shame, too

overwhelmed to utter a sound.

The German advanced into the room, stood over her.

“Ottilie! Come away at once!”

On the Borderland · 第 14 / 20 段