Julia had listened with absorbed interest.
"I think it is wonderful," she said, "that you should have gone through all that for my sake. I shall always try to deserve it, my dear. Was it all, all for me, that you did it, truly?"
"Yes," Mark assured her, gruffly monosyllabic.
"But how was it," she asked caressingly, "that Sir David's footprints were found all over the rose-bed. What was he doing there?"
"That was an afterthought," Mark admitted. "It was a tophole idea. After every one had gone upstairs, I crept down and got my Mannlicher from where I had hidden it, and took it to the gun-room, where I cleaned it and put it in its usual place. It was lucky for me that David had left his weapon dirty. It was jolly unlike him to do it. I was thinking what a good thing it was, and how well things looked like turning out--for I thought I could manage the girl if she was able to prove that she really was a McConachan--and it struck me I ought to be able to contrive that the business should look a bit blacker against poor old David. Every one knew he'd had a row with Uncle Douglas about his beastly dog, and if I could only manufacture a little more evidence against him I knew I should be pretty safe, one way and another. I was going back to the garden to put by the gardener's plank, when I thought of using his boots. It didn't take long to find them among all the boots used that day by the household, which were ranged in a row in the place where they clean them in the back premises. His bootmakers' name was in them. I took them, and when I got to the garden door I put them on, and went out and trampled about among the roses till I was pretty sure that even the blindest country bobby couldn't fail to notice the tracks I'd left, though of course I couldn't see them myself in the dark. Then I got the plank out of the hedge and put it away where I'd found it. After that, I took the boots back, and went to bed; and very glad I was to get there. Now you've heard the whole story."
"How clever you are," murmured the girl. "There's no one like you," she said, "no one." Mark smiled rather fatuously. He evidently shared her opinion that his brains were something slightly out of the way. "And everything happened just as you'd planned," she went on admiringly. "They suspected Sir David from the first. I should have, myself, if I hadn't known it was you who had done it."