LINCKES’ GREAT CASE

      Georgette Heyer

      I

      The chief paused and glanced sharply across the table to where Roger Linckes sat facing him, listening to his discourse.

      ‘It is a big job,’ Masters said abruptly. ‘So much is at stake. It’s not like some stage robbery, where Lady So-and-So’s pearls are stolen. It’s—well, the whole country—perhaps all Europe—is implicated. Maybe I’m wrong to set you on to it. You’re very young; you’ve had very little experience.’

      The younger man flushed slightly under his tan.

      ‘I know, sir.’

      Masters looked him over thoughtfully, from his grave young eyes to his brogued shoes. He smiled a little.

      ‘Anyhow, right or wrong, I’m going to let you see what you can do. I must admit I haven’t much hope. Where Tiffrus and Pollern have failed, a comparative tyro isn’t likely to succeed. But you did exceedingly well over that Panton affair, and it’s just possible you might hit on a solution to this mystery.’ He drummed on the table, frowning. ‘I’ve known it happen before. I suppose the big detectives get stale, or something approaching it. Let’s hope you’ll bring fresh ideas into the business. How much do you know about it?’

      Linckes crossed his legs, clasping his hands about one knee.

      ‘Precious little, sir. You’ve seen to that, haven’t you? Nothing known to the papers, I mean. All I know is that there’s a leak in the Cabinet. Knowledge of our doings is being sold to Russia and to Germany. You say it has been going on for some time. The Soviets got wind of our new submarines. Hardly anyone in England knew about ’em, and yet Russia discovered the secret! Someone must have duplicated the plans and sold them—probably he’s done it many times before—and that someone must be one of those in the small circle of people who knew all the details of the new subs. In fact, he must have been a pretty big man. It only remains for us to find out which one.’

      ‘Very easy,’ Masters grunted. ‘It might have been a secretary.’

      ‘It might,’ conceded Linckes.

      ‘You don’t think so?’

      ‘I don’t know. It doesn’t seem likely. Who was in that circle?’

      ‘The Government knew all about the submarines,’ Masters answered. ‘But the actual plans at the time of the betrayal had been seen only by Caryu, the Secretary for War, Winthrop, the Under-Secretary, and Johnson for the Admiralty, and the inventor, of course, Sir Duncan Tassel. That rather dishes your theory, doesn’t it? Naturally, Tassel is above suspicion; so is Caryu; so are the other two.’

      ‘Are you sure that no one else knew of the plans?’

      ‘No, I’m not sure. I’m convinced that someone else did know—must have known. Winthrop swears no one could have known, but he can’t supply a counter-theory. He’s more or less running the investigation, you know.’

      ‘What does he say?’

      ‘He’s terribly worried, of course. We thought at first that his secretary was the man, but we can’t find the slightest grounds for suspicion against him, and Winthrop’s had him in his employ for years. It’s the greatest mystery I’ve struck yet. We’ve been working to discover the betrayer for months, and we’re no nearer a solution now than we were when we began. And still it goes on. Take the affair of the negotiations with Carmania. They leaked into Russia, we know. Or take the case of the submarines. Those plans weren’t stolen, they were just copied. The only person, seemingly, who could have done it, was Winthrop. He alone knows the secret of Caryu’s safe. The plans were with Caryu for three days. All the rest of the time they were with Tassel, and they never left him for a moment. The thing must have been done during those three days that they were in Caryu’s safe, because before that date they were incomplete, and dates show that they can’t have been copied after they were returned to Fothermere. Now, having whittled the date down to three days, how much nearer the solution are we? Of course, everything points to Winthrop.’

      ‘Or Caryu,’ said Linckes quietly.

      ‘My good youth, are you seriously accusing Mr Caryu? Even supposing that he is the man we’re after—which he isn’t—would he have copied the plans while they were in his house? He’s not a fool, you know.’

      ‘Where was he during those three days?’

      ‘At home. Winthrop went round to his house, and together they examined the plans. That was on the first day, and Winthrop left the house soon after nine in the evening. Shortly after he had gone Caryu put the plans into his safe. He had them with him next day at the War Office, and put them into the safe when he came home. Not even his secretary knew of their existence. They were returned to Tassel on the following afternoon.’

      Linckes’ forehead wrinkled in perplexity.

      ‘When did Johnson see them?’

      ‘Before. He worked with Tassel, you see.’

      ‘Um! And where did Sir Charles Winthrop go when he left Caryu’s house that night?’

      ‘He went straight down to his place in the country—Millbank. Took Max Lawson with him. He was there for the rest of the week, with a small house-party. That wipes him off the list.’

      ‘What sort of a man is Winthrop?’ Linckes asked. ‘All I know is that he’s fairly young, very clever, and good-looking, rich, and an orphan.’

      ‘He’s an awfully decent chap. Everybody likes him. Son of old Mortimer Winthrop, the railwayman. Mortimer separated from his wife when Charles was a kid. You know Charles’ history. She went abroad with the other child, I believe, and Mortimer kept Charles. Did awfully well in the Secret Service during the war, and rose like a rocket. He’ll be a big man before long, if this awful business is cleared up. Of course, he feels pretty badly about it. Means he’ll perhaps have to resign his post.’

      ‘Yes, I suppose so. What about Tassel?’

      ‘Tassel? My dear Linckes, if you’re going to shadow him I shall begin to regret I ever put you on to the case. Why, you might just as well suspect Caryu!’

      ‘Ah!’ said Linckes, and saw the chief’s lips twitch.

      The telephone-bell rang sharply before Masters had time to speak again. He unhooked the receiver.

      ‘Hallo! What? Sir Charles? Yes, put him through to me at once, will you?’ He nodded at Linckes. ‘I thought Winthrop would ring up. I told him about you. Our White