Susie stared without comprehension at the note that announced Margaret's marriage. It was a _petit bleu_ sent off from the Gare du Nord, and ran as follows:

When you receive this I shall be on my way to London. I was married to Oliver Haddo this morning. I love him as I never loved Arthur. I have acted in this manner because I thought I had gone too far with Arthur to make an explanation possible. Please tell him.

MARGARET

Susie was filled with dismay. She did not know what to do nor what to think. There was a knock at the door, and she knew it must be Arthur, for he was expected at midday. She decided quickly that it was impossible to break the news to him then and there. It was needful first to find out all manner of things, and besides, it was incredible. Making up her mind, she opened the door.

'Oh, I'm so sorry Margaret isn't here,' she said. 'A friend of hers is ill and sent for her suddenly.'

'What a bore!' answered Arthur. 'Mrs Bloomfield as usual, I suppose?'

'Oh, you know she's been ill?'

'Margaret has spent nearly every afternoon with her for some days.'

Susie did not answer. This was the first she had heard of Mrs Bloomfield's illness, and it was news that Margaret was in the habit of visiting her. But her chief object at this moment was to get rid of Arthur.

'Won't you come back at five o'clock?' she said.

'But, look here, why shouldn't we lunch together, you and I?'

'I'm very sorry, but I'm expecting somebody in.'

'Oh, all right. Then I'll come back at five.'

He nodded and went out. Susie read the brief note once more, and asked herself if it could possibly be true. The callousness of it was appalling. She went to Margaret's room and saw that everything was in its place. It did not look as if the owner had gone on a journey. But then she noticed that a number of letters had been destroyed. She opened a drawer and found that Margaret's trinkets were gone. An idea struck her. Margaret had bought lately a number of clothes, and these she had insisted should be sent to her dressmaker, saying that it was needless to cumber their little apartment with them. They could stay there till she returned to England a few weeks later for her marriage, and it would be simpler to despatch them all from one place. Susie went out. At the door it occurred to her to ask the _concierge_ if she knew where Margaret had gone that morning.

'_Parfaitement, Mademoiselle_,' answered the old woman. 'I heard her tell the coachman to go to the British Consulate.'

The last doubt was leaving Susie. She went to the dressmaker and there discovered that by Margaret's order the boxes containing her things had gone on the previous day to the luggage office of the Gare du Nord.

'I hope you didn't let them go till your bill was paid,' said Susie lightly, as though in jest.

The dressmaker laughed.

'Mademoiselle paid for everything two or three days ago.'

With indignation, Susie realised that Margaret had not only taken away the trousseau bought for her marriage with Arthur; but, since she was herself penniless, had paid for it with the money which he had generously given her. Susie drove then to Mrs Bloomfield, who at once reproached her for not coming to see her.

'I'm sorry, but I've been exceedingly busy, and I knew that Margaret was looking after you.'

'I've not seen Margaret for three weeks,' said the invalid.

'Haven't you? I thought she dropped in quite often.'

Susie spoke as though the matter were of no importance. She asked herself now where Margaret could have spent those afternoons. By a great effort she forced herself to speak of casual things with the garrulous old lady long enough to make her visit seem natural. On leaving her, she went to the Consulate, and her last doubt was dissipated. Then nothing remained but to go home and wait for Arthur. Her first impulse had been to see Dr Porho?t and ask for his advice; but, even if he offered to come back with her to the studio, his presence would be useless. She must see Arthur by himself. Her heart was wrung as she thought of the man's agony when he knew the truth. She had confessed to herself long before that she loved him passionately, and it seemed intolerable that she of all persons must bear him this great blow.

She sat in the studio, counting the minutes, and thought with a bitter smile that his eagerness to see Margaret would make him punctual. She had eaten nothing since the _petit déjeuner_ of the morning, and she was faint with hunger. But she had not the heart to make herself tea. At last he came. He entered joyfully and looked around.

'Is Margaret not here yet?' he asked, with surprise.

'Won't you sit down?'

He did not notice that her voice was strange, nor that she kept her eyes averted.

'How lazy you are,' he cried. 'You haven't got the tea.'

'Mr Burdon, I have something to say to you. It will cause you very great pain.'

He observed now the hoarseness of her tone. He sprang to his feet, and a thousand fancies flashed across his brain. Something horrible had happened to Margaret. She was ill. His terror was so great that he could not speak. He put out his hands as does a blind man. Susie had to make an effort to go on. But she could not. Her voice was choked, and she began to cry. Arthur trembled as though he were seized with ague. She gave him the letter.

'What does it mean?'

He looked at her vacantly. Then she told him all that she had done that day and the places to which she had been.

'When you thought she was spending every afternoon with Mrs Bloomfield, she was with that man. She made all the arrangements with the utmost care. It was quite premeditated.'

Arthur sat down and leaned his head on his hand. He turned his back to her, so that she should not see his face. They remained in perfect silence. And it was so terrible that Susie began to cry quietly. She knew that the man she loved was suffering an agony greater than the agony of death, and she could not help him. Rage flared up in her heart, and hatred for Margaret.

'Oh, it's infamous!' she cried suddenly. 'She's lied to you, she's been odiously deceitful. She must be vile and heartless. She must be rotten to the very soul.'

He turned round sharply, and his voice was hard.

'I forbid you to say anything against her.'

Susie gave a little gasp. He had never spoken to her before in anger. She flashed out bitterly.

'Can you love her still, when she's shown herself capable of such vile treachery? For nearly a month this man must have been making love to her, and she's listened to all we said of him. She's pretended to hate the sight of him, I've seen her cut him in the street. She's gone on with all the preparations for your marriage. She must have lived in a world of lies, and you never suspected anything because you had an unalterable belief in her love and truthfulness. She owes everything to you. For four years she's lived on your charity. She was only able to be here because you gave her money to carry out a foolish whim, and the very clothes on her back were paid for by you.'

'I can't help it if she didn't love me,' he cried desperately.

'You know just as well as I do that she pretended to love you. Oh, she's behaved shamefully. There can be no excuse for her.'

He looked at Susie with haggard, miserable eyes.

'How can you be so cruel? For God's sake don't make it harder.'

There was an indescribable agony in his voice. And as if his own words of pain overcame the last barrier of his self-control, he broke down. He hid his face in his hands and sobbed. Susie was horribly conscience-stricken.

'Oh, I'm so sorry,' she said. 'I didn't mean to say such hateful things. I didn't mean to be unkind. I ought to have remembered how passionately you love her.'

It was very painful to see the effort he made to regain his self-command. Susie suffered as much as he did. Her impulse was to throw herself on her knees, and kiss his hands, and comfort him; but she knew that he was interested in her only because she was Margaret's friend. At last he got up and, taking his pipe from his pocket, filled it silently. She was terrified at the look on his face. The first time she had ever seen him, Susie wondered at the possibility of self-torture which was in that rough-hewn countenance; but she had never dreamed that it could express such unutterable suffering. Its lines were suddenly changed, and it was terrible to look upon.

'I can't believe it's true,' he muttered. 'I can't believe it.'

There was a knock at the door, and Arthur gave a startled cry.

'Perhaps she's come back.'

He opened it hurriedly, his face suddenly lit up by expectation; but it was Dr Porho?t.

'How do you do?' said the Frenchman. 'What is happening?'

He looked round and caught the dismay that was on the faces of Arthur and Susie.

'Where is Miss Margaret? I thought you must be giving a party.'

There was something in his manner that made Susie ask why.

'I received a telegram from Mr Haddo this morning.'

He took it from his pocket and handed it to Susie. She read it and passed it to Arthur. It said:

Come to the studio at five. High jinks.

Oliver Haddo

'Margaret was married to Mr Haddo this morning,' said Arthur, quietly. 'I understand they have gone to England.'

Susie quickly told the doctor the few facts they knew. He was as surprised, as distressed, as they.

'But what is the explanation of it all?' he asked.

Arthur shrugged his shoulders wearily.

'She cared for Haddo more than she cared fo............