I found the wall to be ten or eleven feet high. It was crowned with a _cheval de frise_ of iron spikes, and, owing to its height and smooth surface, quite insurmountable. But I knew there must be an entrance somewhere, and never expected to climb the barrier, and I began a cautious circuit. About half-way round the extent I came to a wooden door set in the wall. It was a mere postern, not more than five feet high, and had a barred _grille_ in the centre of about a foot square. I reflected that this must be a side or garden exit, and that the main gate was probably on the other side, facing the mine-head. But it was all the better for my purpose if this was so, and I took out my steel "jemmy" and prepared to tackle it. My intention was to prise it open with my tool, for I am a very powerful man, but suddenly another idea occurred to me. The bars of the _grille_ were old and rusted. As there was no key-hole in the door, it was obviously secured by bolts. I inserted my lever, and without putting out my full strength, and with little more sound than is made by the striking of a match, soon had three of the bars out of the wood and lying on the grass. My arms are long. I pushed my right through and my fingers, after a little groping, caught the handle of the bolt, which slid back easily enough. It had been oiled and showed that the door, which swung back at once, was in constant use. I stepped within, treading like a cat, and closed the door behind me. I stood in a large and neglected garden, where shrubs and flowers grew as they would and formed a miniature jungle, through which I could see the dark façade of the house, now quite close. Everything was as still as death, and I listened with strained attention for several minutes. So far the work had been ridiculously easy, but as I crept up a moss-grown path towards the building every nerve was on the alert. I was not afraid, I think I can truly say so, but there was a chill on my soul. This old house, with its atmosphere of robbery and murder, its singular and formidable inhabitants, the unknown dangers of the approach, and, above all, the thought that Connie might be within it, all combined to wrap me in a terrible gloom of the spirit. Yet, looking back, I see that this was well. It hardened all my resolution and made me terrible. I had no thought of it then, but now I can see the grim horror of such a being as I had become approaching the house step by step....