‘There is, I think, rather too much superstition about such matters,’ said Mr Petherick. ‘A lot of damage is done to property by foolish reports heedlessly circulated.’

‘I have known one or two “ghosts” that have had a very robust personality,’ remarked Sir Henry with a chuckle.

‘I think,’ said Raymond, ‘we should allow Dr Pender to go on with his story.’

Joyce got up and switched off the two lamps, leaving the room lit only by the flickering firelight.

‘Atmosphere,’ she said. ‘Now we can get along.’

Dr Pender smiled at her, and leaning back in his chair and taking off his pince-nez, he began his story in a gentle reminiscent voice.

‘I don’t know whether any of you know Dartmoor at all. The place I am telling you about is situated on the borders of Dartmoor. It was a very charming property, though it had been on the market without finding a purchaser for several years. The situation was perhaps a little bleak in winter, but the views were magnificent and there were certain curious and original features about the property itself. It was bought by a man called Haydon—Sir Richard Haydon. I had known him in his college days, and though I had lost sight of him for some years, the old ties of friendship still held, and I accepted with pleasure his invitation to go down to Silent Grove, as his new purchase was called.

‘The house party was not a very large one. There was Richard Haydon himself, and his cousin, Elliot Haydon. There was a Lady Mannering with a pale, rather inconspicuous daughter called Violet. There was a Captain Rogers and his wife, hard riding, weather beaten people, who lived only for horses and hunting. There was also a young Dr Symonds and there was Miss Diana Ashley. I knew something about the last named. Her picture was very often in the Society papers and she was one of the notorious beauties of the Season. Her appearance was indeed very striking. She was dark and tall, with a beautiful skin of an even tint of pale cream, and her half closed dark eyes set slantways in her head gave her a curiously piquant oriental appearance. She had, too, a wonderful speaking voice, deep-toned and bell-like.

‘I saw at once that my friend Richard Haydon was very much attracted by her, and I guessed that the whole party was merely arranged as a setting for her. Of her own feelings I was not so sure. She was capricious in her favours. One day talking to Richard and excluding everyone else from her notice, and another day she would favour his cousin, Elliot, and appear hardly to notice that such a person as Richard existed, and then again she would bestow the most bewitching smiles upon the quiet and retiring Dr Symonds.

‘On the morning after my arrival our host showed us all over the place. The house itself was unremarkable, a good solid house built of Devonshire granite. Built to withstand time and exposure. It was unromantic but very comfortable. From the windows of it one looked out over the panorama of the Moor, vast rolling hills crowned with weather-beaten Tors.