"Say anything to the duke about it?"

"No. I was going to do so, but this morning, when poor Davis's body was found, His Grace was in something so very like a panic over the horrible turn the abominable affair had taken, that I hadn't the heart to harrow up his feelings still further—particularly as he was determined on going up to town and putting the matter into the hands of Scotland Yard at once. I shall do so, of course, when he's calmer. It is no use making matters worse than they are. It is bad enough to feel that you have to cope with natural forces without dragging supernatural ones into it. And there is some supernatural force connected with it, Mr. Headland—I'm convinced of that now. Human beings may engineer a plot to haunt a village for some purpose; may even brain a man and spirit away a child to keep what they are up to from being found out—but they can't make church bells ring without hands, nor wheels fly through dust without leaving traces. Nor can they produce that monstrous Thing which I saw with my own eyes last night."

"Well, I'll own it's got a devilish queer look, Mr. Overton," admitted Cleek, gravely. "And, as I said before, if it was anybody but a level-headed gent like you, I should think it was, maybe, a case of the D.T.'s coming on. Still, of course, you know, they can do wonderful things these days with electricity and flying machines—and Solinski's no fool. Besides, the Cement Company's got the money to spend if it wants to set about things properly and means to have a tract of land that it needs. So, of course——Geraniums! Geraniums, fuchsias, delphiniums, and lilies, or I'm a Dutchman!"

This remark had been rapped out so suddenly and with such vehemence, and was so utterly foreign to the subject under discussion, that Mr. Overton looked round at Cleek in absolute bewilderment.

By this time the walk from the station had brought them abreast of the western boundaries of the Castle domain, and a rise in the road gave a view of part of its splendid grounds. Beyond a low wall stretched an expanse of lawn, green, close-clipped, level as a billiard table; on the right there was the gleam of a water garden, the blaze of a rose-laden pergola, and the snow of swans' wings; on the left, two straw-thatched cottages and the rich green of a clipped yew hedge shutting in an enclosure that glowed with a myriad blossoming flowers.

Mr. Overton, following the direction of Cleek's eyes, looked round and saw that they were fixed upon that glorious garden.

"Oh, I see what you mean," he said, with a smile of sudden understanding. "Old Hurdon's flowers. Fine, aren't they?"

"Something more than fine from what I can see of 'em at this distance. They will be 'Pollacks' and 'Paul Crampels' them geraniums, if I know anything about it. Do a bit in that line myself at home."

"I shouldn't have thought it," replied Overton, rather abruptly; then hastened to amend his blunder by adding discreetly, "I should have supposed that the business of Scotland Yard would leave you so little time. But possibly you have 'off days' and little opportunities of that kind."

"Something of that sort. I've always sort of prided myself on my little bit, but it isn't a patch on that show, I can tell you. How would it be if we slipped over the wall and had a look at 'em a bit closer, Mr. Overton? You being who you are, the gardeners wouldn't say nothing, I reckon."