"Four days ago," he replied. "But, more than that, only three days ago a couple of men were in there together in full daylight when one of them suddenly turned deadly faint. He said that he felt an overmastering impulse to hang himself; and he looked about for a rope and was furious when his companion tried to prevent him--" "But he did prevent him?" "Just in time, but not before he had clambered on to a beam. He was very violent." I had so much to say and ask that I could get nothing out in time, and Shorthouse went on again. "I've had a sort of watching brief for this case," he said with a smile, whose real significance, however, completely escaped me at the time, "and one of the most disagreeable features about it is the deliberate way the servants have invented excuses to go out to the place, and always after dark; some of them who have no right to go there, and no real occasion at all--have never been there in their lives before probably--and now all of a sudden have shown the keenest desire and determination to go out there about dusk, or soon after, and with the most paltry and foolish excuses in the world. Of course," he added, "they have been prevented, but the desire, stronger than their superstitious dread, and which they cannot explain, is very curious." "Very," I admitted, feeling that my hair was beginning to stand up again. "You see," he went on presently, "it all points to volition--in fact to deliberate arrangement. It is no mere family ghost that goes with every ivied house in England of a certain age; it is something real, and something very malignant." He raised his face from the gun barrel, and for the first time his eye caught mine in the full. Yes, he was very much in earnest. Also, he knew a great deal more than he meant to tell. "It's worth tempting--and fighting, _I_ think," he said; "but I want a companion with me. Are you game?" His enthusiasm undoubtedly caught me, but I still wanted to hedge a bit. "I'm very sceptical," I pleaded. "All the better," he said, almost as if to himself. "You have the pluck; I have the knowledge--" "The knowledge?" He looked round cautiously as if to make sure that there was no one within earshot. "I've been in the place myself," he said in a lowered voice, "quite lately--in fact only three nights ago--the day the man turned queer." I stared. "But--I was obliged to come out--" Still I stared. "Quickly," he added significantly. "You've gone into the thing pretty thoroughly," was all I could find to say, for I had almost made up my mind to go with him, and was not sure that I wanted to hear too much beforehand. He nodded. "It's a bore, of course, but I must do everything thoroughly--or not at all." "That's why you clean your own gun, I suppose?"