‘The first thing to be done,’ he said, returning briskly to his chair, ‘is to send for Simon. Now, does Simon know you well?’ Lawford shook his head. ‘Would he recognise you?... I mean...’

‘I have only met him once—in the evening.’

‘Good; let him come immediately, then. Tell him just the facts. If I am not mistaken, he will pooh-pooh the whole thing; tell you to keep quiet, not to worry, and so on. My dear fellow, if we realised, say, typhoid, who’d dare to face it? That will give us time; to wait a while, to recover our breath, to see what happens next. And if—as I don’t believe for a moment—Why, in that case I heard the other day of a most excellent man—Grosser, of Wimpole Street; nerves. He would be absorbed. He’ll bottle you in spirit, Lawford. We’ll have him down quietly. You see? But there won’t be any necessity. Oh no. By then light will have come. We shall remember. What I mean is this.’ He crossed his legs and pushed out his lips. ‘We are on quaky ground; and it’s absolutely essential that you keep cool, and trust. I am yours, heart and soul—you know that. I own frankly, at first I was shaken. And I have, I confess, been very cunning. But first, faith, then evidence to bolster it up. The faith was absolute’—he placed one firm hand on Lawford’s knee—‘why, I cannot explain; but it was. The evidence is convincing. But there are others to think of. The shock, the incredibleness, the consequences; we must not scan too closely. Think with; never against: and bang go all the arguments. Your wife, poor dear, believes; but of course, of course, she is horribly—’ he broke off; ‘of course she is shaken, you old simpleton! Time will heal all that. Time will wear out the mask. Time will tire out this detestable physical witchcraft. The mind, the self’s the thing. Old fogey though I may seem for saying it—that must be kept unsmirched. We won’t go wearily over the painful subject again. You told me last night, dear old friend, that you were absolutely alone at Widderstone. That is enough. But here we have visible facts, tangible effects, and there must have been a definite reason and a cause for them. I believe in the devil, in the Powers of Darkness, Lawford, as firmly as I believe he and they are powerless—in the long run. They—what shall we say?—have surrendered their intrinsicality. You can just go through evil, as you can go through a sewer, and come out on the other side too. A loathsome process too. But there—we are not speaking of any such monstrosities, and even if we were, you and I with God’s help would just tire them out. And that ally gone, our poor dear old Mrs Grundy will at once capitulate. Eh? Eh?’

Through all this long and arduous harangue, consciousness, like the gradual light of dawn, had been flooding that other brain. And the face that now confronted Mr Bethany, though with his feeble unaided sight he could only very obscurely discern it, was vigilant and keen, in every sharp-cut hungry feature.

A rather prolonged silence followed, the visitor peering mutely. The black eyes nearly closed, the face turned slowly towards the window, saw burnt-out candle, comprehensive glass.

‘Yes, yes.’ he said; ‘I’ll send for Simon at once.’

‘Good,’ said Mr Bethany, and more doubtfully repeated ‘good.’ ‘Now there’s only one thing left,’ he went on cheerfully. ‘I have jotted down a few test questions here; they are questions no one on this earth could answer but you, Lawford. They are merely for external proofs. You won’t, you can’t, mistake my motive. We cannot foretell or foresee what need may arise for just such jog-trot primitive evidence. I propose that you now answer them here, in writing.’

Lawford stood up and walked to the looking-glass, and paused. He put his hand to his head, ‘Yes,’ he said, ‘of course; it’s a rattling good move. I’m not quite awake; myself, I mean. I’ll do it now.’ He took out a pencil case and tore another leaf from his pocket-book. ‘What are they?’

Mr Bethany rang the bell. Sheila herself answered it. She stood on the threshold and looked across through a shaft of autumnal sunshine at her husband, and her husband with a quiet strange smile looked across through the sunshine at his wife. Mr Bethany waited in vain.

‘I am just going to put the arch-impostor through his credentials,’ he said tartly. ‘Now then, Lawford!’ He read out the questions, one by one, from his crafty little list, pursing his lips between each; and one by one, Lawford, seated at the dressing-table, fluently scribbled his answers. Then question and answer were rigorously compared by Mr Bethany, with small white head bent close and spectacles poised upon the powerful nose, and signed and dated, and passed to Mrs Lawford without a word.