‘I had to see you,’ she said.
‘I expected you,’ said Mortimer. ‘It was you who wrote S.O.S. on the table in my room last night, wasn’t it?’
Magdalen nodded.
‘Why?’ asked Mortimer gently.
The girl turned aside and began pulling off leaves from a bush.
‘I don’t know,’ she said, ‘honestly, I don’t know.’
‘Tell me,’ said Mortimer.
Magdalen drew a deep breath.
‘I am a practical person,’ she said, ‘not the kind of person who imagines things or fancies them. You, I know, believe in ghosts and spirits. I don’t, and when I tell you that there is something very wrong in that house,’ she pointed up the hill, ‘I mean that there is something tangibly wrong; it’s not just an echo of the past. It has been coming on ever since we’ve been there. Every day it grows worse, Father is different, Mother is different, Charlotte is different.’
Mortimer interposed. ‘Is Johnnie different?’ he asked.
Magdalen looked at him, a dawning appreciation in her eyes. ‘No,’ she said, ‘now I come to think of it, Johnnie is not different. He is the only one who’s—who’s untouched by it all. He was untouched last night at tea.’
‘And you?’ asked Mortimer.
‘I was afraid—horribly afraid, just like a child—without knowing what it was I was afraid of. And father was—queer, there’s no other word for it, queer. He talked about miracles and then I prayed—actually prayed for a miracle, and you knocked on the door.’
She stopped abruptly, staring at him.
‘I seem mad to you, I suppose,’ she said defiantly.
‘No,’ said Mortimer, ‘on the contrary you seem extremely sane. All sane people have a premonition of danger if it is near them.’
‘You don’t understand,’ said Magdalen. ‘I was not afraid—for myself.’
‘For whom, then?’
But again Magdalen shook her head in a puzzled fashion. ‘I don’t know.’
She went on:
‘I wrote S.O.S. on an impulse. I had an idea—absurd, no doubt, that they would not let me speak to you—the rest of them, I mean. I don’t know what it was I meant to ask you to do. I don’t know now.’
‘Never mind,’ said Mortimer. ‘I shall do it.’
‘What can you do?’
Mortimer smiled a little.
‘I can think.’
She looked at him doubtfully.
‘Yes,’ said Mortimer, ‘a lot can be done that way, more than you would ever believe. Tell me, was there any chance word or phrase that attracted your attention just before the meal last evening?’
Magdalen frowned. ‘I don’t think so,’ she said. ‘At least I heard Father say something to Mother about Charlotte being the living image of her, and he laughed in a very queer way, but—there’s nothing odd in that, is there?’
‘No,’ said Mortimer slowly, ‘except that Charlotte is not like your mother.’
He remained lost in thought for a minute or two, then looked up to find Magdalen watching him uncertainly.
‘Go home, child,’ he said, ‘and don’t worry; leave it in my hands.’
She went obediently up the path towards the cottage. Mortimer strolled on a little further, then threw himself down on the green turf. He closed his eyes, detached himself from conscious thought or effort, and let a series of pictures flit at will across his mind.
Johnnie! He always came back to Johnnie. Johnnie, completely innocent, utterly free from all the network of suspicion and intrigue, but nevertheless the pivot round which everything turned. He remembered the crash of Mrs Dinsmead’s cup on her saucer at breakfast that morning. What had caused her agitation? A chance reference on his part to the lad’s fondness for chemicals? At the moment he had not been conscious of Mr Dinsmead, but he saw him now clearly, as he sat, his teacup poised halfway to his lips.
That took him back to Charlotte, as he had seen her when the door opened last night. She had sat staring at him over the rim of her teacup. And swiftly on that followed another memory. Mr Dinsmead emptying teacups one after the other, and saying ‘this tea is cold’.
He remembered the steam that went up. Surely the tea had not been so very cold after all?
Something began to stir in his brain. A memory of something read not so very long ago, within a month perhaps. Some account of a whole family poisoned by a lad’s carelessness. A packet of arsenic left in the larder had all dripped through on the bread below. He had read it in the paper. Probably Mr Dinsmead had read it too.
Things began to grow clearer …
Half an hour later, Mortimer Cleveland rose briskly to his feet.
It was evening once more in the cottage. The eggs were poached tonight and there was a tin of brawn. Presently Mrs Dinsmead came in from the kitchen bearing the big teapot. The family took their places round the table.
‘A contrast to last night’s weather,’ said Mrs Dinsmead, glancing towards the window.
‘Yes,’ said Mr Dinsmead, ‘it’s so still tonight that you could hear a pin drop. Now then, Mother, pour out, will you?’
Mrs Dinsmead filled the cups and handed them round the table. Then, as she put the teapot down, she gave a sudden little cry and pressed her hand to her heart. Mr Dinsmead swung round his chair, following the direction of her terrified eyes. Mortimer Cleveland was standing in the doorway.
He came forward. His manner was pleasant and apologetic.
‘I’m afraid I startled you,’ he said. ‘I had to come back for something.’
‘Back for something,’ cried Mr Dinsmead. His face was purple, his veins swelling. ‘Back for what, I should like to know?’
‘Some tea,’ said Mortimer.
With a swift gesture he took something from his pocket, and, taking up one of the teacups from the table, emptied some of its contents into a little test-tube he held in his left hand.
‘What—what are you doing?’ gasped Mr Dinsmead. His face had gone chalky-white, the purple dying out as if by magic. Mrs Dinsmead gave a thin, high, frightened cry.
‘You read the papers, I think, Mr Dinsmead? I am sure you do. Sometimes one reads accounts of a whole family being poisoned, some of them recover, some do not. In this case, one would not. The first explanation would be the tinned brawn you were eating, but supposing the doctor to be a suspicious man, not easily taken in by the tinned food theory? There is a packet of arsenic in your larder. On the shelf below it is a packet of tea. There is a convenient hole in the top shelf, what more natural to suppose then that the arsenic found its way into the tea by accident? Your son Johnnie might be blamed for carelessness, nothing more.’
‘I—I don’t know what you mean,’ gasped Dinsmead.
