Mr. Hilton telegraphed at once countermanding, for the present, the nurse for whom he had sent.  
That night, when the household had all retired, he came quietly to his patient’s room, and entering noiselessly, sat silent in a far corner.  There was no artificial right; the patient had to be kept in darkness.  There was, however, a bright moonlight; sufficient light stole in through the edges of the blinds to allow him, when his eyes grew accustomed, to see what might happen.
 
Harold lay quite still till the house was quiet.  He had been thinking, ever since he had ascertained the identity of Stephen.  In his weakness and the paralysing despair of his blindness all his former grief and apprehension had come bank upon him in a great wave; veritably the tide of circumstances seemed to run hard against him.  He had had no idea of forcing himself upon Stephen; and yet here he was a guest in her house, without her knowledge or his own.  She had saved his life by her energy and resource.  Fortunately she did not as yet know him; the bandages, and his act in suppressing his voice, had so far protected him.  But such could not last for long.  He could not see to protect himself, and take precautions as need arose.  And he knew well that Stephen’s nature would not allow her to be satisfied without doing all that was possible to help one who had under her eyes made a great effort on behalf of others, and to whom there was the added bond that his life was due to her.  In but a little time she must find out to whom she ministered.
 
What then would happen?  Her kindness was such that when she realised the blindness of her old friend she might so pity him that out of the depths of her pity she would forgive.  She would take back all the past; and now that she knew of his old love for her, would perhaps be willing to marry him.  Back flooded the old memory of her independence and her theory of sexual equality.  If out of any selfish or mistaken idea she did not hesitate to ask a man to marry her, would it be likely that when the nobler and more heroic side of her nature spoke she would hesitate to a similar act in pursuance of her self-sacrifice?
 
So it might be that she would either find herself once again flouted, or else married to a man she did not love.
 
Such a catastrophe should not happen, whatever the cost to him.  He would, blind as he was, steal away in the night and take himself out of her life; this time for ever.  Better the ingratitude of an unknown man, the saving of whose life was due to her, than the long dull routine of a spoiled life, which would otherwise be her unhappy lot.
 
When once this idea had taken root in his mind he had taken such steps as had been open to him without endangering the secrecy of his motive.  Thanks to his subtle questioning of the Doctor, he now knew that his room was close to the ground, so that he would easily drop from the window and steal away with out immediate danger of any restraining accident.  If he could once get away he would be all right.  There was a large sum to his credit in each of two London banks.  He would manage somehow to find his way to London; even if he had to walk and beg his way.
 
He felt that now in the silence of the night the time had come.  Quietly he rose and felt his way to the door, now and again stumbling and knocking against unknown obstacles in the manner of the recently blind.  After each such noise he paused and listened.  He felt as if the very walls had ears.  When he reached the door he turned the key softly.  Then he breathed more freely.  He felt that he was at last alone and free to move without suspicion.
 
Then began a great and arduous search; one that was infinitely difficult and exasperating; and full of pathos to the sympathetic man who watched him in silence.  Mr. Hilton could not understand his movements as he felt his way about the room, opening drawers and armoires, now and again stooping down and feeling along the floor.  He did not betray his presence, however, but moved noiselessly away as the other approached.  It was a hideously real game of blindman’s-buff, with perhaps a life as the forfeit.
 
Harold went all over the room, and at last sat down on the edge of his bed with a hollow suppressed groan that was full of pain.  He had found his clothes, but realised that they were now but rags.  He put on the clothes, and then for a long time sat quiet, rocking gently to and fro as one in pain, a figure of infinite woe.  At last he roused himself.  His mind was made up; the time for action had come.  He groped his way towards the window looking south.  The Doctor, who had taken off his shoes, followed him with catlike stealthiness.
 
He easily threw open the window, for it was already partly open for ventilation.
 
When Mr. Hilton saw him sit on the rail of the balcony and begin to raise his feet, getting ready to drop over, he rushed forward and seized him.  Harold instinctively grappled with him; the habit of his Alaskan life amidst continual danger made in such a case action swift as thought.  Mr. Hilton, with the single desire to prevent him from killing himself, threw himself backward and pulled Harold with him to the stone floor.
 
Harold, as he held him in a grip of iron, thundered out, forgetful in the excitement of the moment the hushed voice to which he had limited himself:
 
‘What do you want? who are you?’
 
‘H-s-s-sh!  I am Mr. Hilton.’  Harold relaxed the rigour of his grasp but still held him firmly:
 
‘How did you come here?  I locked my door!’
 
‘I have been in the room a long time.  I suspected something, and came to watch; to prevent your rash act.’
 
‘Rash act!  How?’
 
‘Why, man, if you didn’t kill, you would at least cripple yourself.’
 
‘How can I cripple myself when the flower-bed is only a few feet below?’
 
‘There are other dangers for a man who—a man in your sad state.  And, besides, have I no duty to prevent a suicide!’  Here a brilliant idea struck Harold.  This man had evidently got some wrong impression; but it would serve to shield his real purpose.  He would therefore encourage it.  For the moment, of course, his purpose to escape unnoticed was foiled; but he would wait, and in due time seize another opportunity.  In a harder and more determined tone than he had yet used he said:
 
‘I don’t see what right you have to interfere.  I shall kill myself if I like.’
 
‘Not whilst you are in my care!’  This was spoken with a resolution equal to his own.  Then Mr. Hilton went on, more softly and with infinite compassion: ‘Moreover, I want to have a talk with you which may alter your views.’  Harold interrupted, still playing the game of hiding his real purpose:
 
‘I shall do as I wish; as I intend.’
 
‘You are injuring yourself even now by standing in the draught of that open window.  Your eyes will feel it before long . . . Are you mad . . . ?’
 
Harold felt a prick like a pin in his neck; and turned to seize his companion.  He could not find him, and for a few moments stumbled through the dark, raging . . .
 
It seemed a long time before he remembered anything.  He had a sense of time lapsed; of dreamland thoughts and visions.  Then gradually recollection came back.  He tried to move; but found it impossible.  His arms and legs were extended wide and were tied; he could feel the cord hurting his wrists and ankles as he moved.  To him it was awful to be thus blind and helpless; and anger began to surge up.  He heard the voice of Mr. Hilton close by him speaking in a calm, grave, sympathetic tone:
 
‘My poor fellow, I hated to take such a step; but it was really necessary for your own safety.  You are a man, and a brave one.  Won’t you listen to me for a few minutes?  When you have heard what I have to say I shall release you.  In the meantime I apologise for the outrage, as I dare say you consider it!’  Harold was reasonable; and he was now blind and helpless.  Moreover, there was something in the Doctor’s voice that carried a sense of power with it.
 
‘Go on! I shall listen!’  He compelled himself to quietude.  The Doctor saw, and realised that he was master of himself.  There were some snips of scissors, and he was free.
 
‘See! all I want is calm for a short time, and you have it.  May I go on?’
 
‘Go on!’ said Harold, not without respect.  The Doctor after a pause spoke:
 
‘My poor fellow, I want you to understand that I wish to help you, to do all in my power to restore to you that which you seem to have lost!  I can sympathise with your desire to quit life altogether now that the best part of it, sight, seems gone.  I do not pretend to judge the actions of my fellows; and if you determine to carry out your purpose I shall not be able to prevent you for ever.  I shall not try to.  But you certainly shall not do so till you know what I know!  I had wished to wait till I could be a little more certain before I took you into confidence with regard to my guessing as to the future.  But your desire to destroy yourself forces my hand.  Now let me tell you that there is a possibility of the removal of the cause of your purpose.’
 
‘What do you mean?’ gasped Harold.  He was afraid to think outright and to the full what the other’s words seemed to imply.
 
‘I mean,’ said the other solemnly, ‘that there is a possibility, more than a possibility, that you may recover your sight!’  As he spoke there was a little break in his voice.  He too was somewhat unnerved at the situation.
 
Harold lay still.  The whole universe seemed to sway, and then whirl round him in chaotic mass.  Through it at length he seemed to hear the calm voice:
 
‘At first I could not be sure of my surmise, ............