“For some peculiar reason the old man liked me, even though I was a friend of Jack’s. And in many ways I quite liked him, though there was always something about him which defeated me. Of course, he had a foul temper—but it wasn’t altogether that. He seemed to me at times to be in fear of something or somebody; and yet, though I say that now, I don’t know that I went as far as thinking so at the time. It was an almost indefinable impression—vague and yet very real. “The two girls were perfectly charming, though they were both a little afraid of their father. How long it would have taken Joan to overcome this timidity, and go to Jack without her father’s consent, I don’t know. And incidentally, as our legislators say, the question did not arise. Fate held the ace of trumps, and proceeded to deal it during my visit.” The sandy-haired man leant back in his chair and crossed his legs deliberately. “I think it was about the fourth day after I arrived (he went on, after a while) that the tragedy happened. We were sitting in the drawing-room after dinner—a couple of men whose names I forget, and a girl friend of Hilda’s. Hilda herself was there, and Joan, who seemed very preoccupied, had come in about a quarter of an hour previously. I had noticed that Hilda had looked at her sister inquiringly as she entered, and that Joan had shrugged her shoulders. But nothing had been said, and naturally I asked no questions with the others there, though from the air of suppressed excitement on Joan’s face I knew there was something in the wind. “Old Marley himself was not with us: he was in his study at the other end of the house. The fact was not at all unusual: he frequently retired to his own den after dinner, sometimes joining the rest of the party for a few minutes before going to bed, more often not appearing again till the following morning. And so we all sat there talking idly, with the windows wide open and the light shining out on to the lawn. It must have been somewhere about ten to a quarter past when suddenly Hilda gave a little scream. “‘What do you want?’ she cried. ‘Who are you?’ “I swung round in my chair, to find a man standing on the lawn outside, in the centre of the light. He was facing us, and as we stared at him he came nearer till he was almost in the room. And the first thing that struck me was that he looked a little agitated. “‘You will excuse me appearing like this,’ he said, ‘but——’ He broke off and looked at me. ‘Might I have a word with you alone, sir?’ “I glanced at the others: obviously he was a stranger. No trace of recognition appeared on anyone’s face, and I began to feel a little suspicious. “‘What is it?’ I cried. ‘What can you possibly want to speak to me about that you can’t say now?’ “He shrugged his shoulders slightly. ‘As you will,’ he answered. ‘My idea was to avoid frightening the ladies. In the room at the other end of the house a man has been murdered.’