She had spotted Dr. Arling among the men who had been helping Helmuth to erect one of the trestle tables, so he was in it too. Clearly my relatives were members of the Brotherhood, and the doctor was also a member. He had been brought down to pull the wool over my eyes and, no doubt, to remove me to a private asylum in due course. They were all actively abetting Helmuth in his criminal plot.
Sally's view was that my only chance lay in her getting me away that night. Her ankle was still paining her but she declared that she would manage somehow. It was already half past nine so we had very little time to plan in before Konrad came up to take away my lamp.
Her main anxiety was whether she would be able to get me around the outside of the Castle. She thought she would be able to semi piggyback me downstairs, but it was going to be a terribly long haul from the side door to the place under the terrace to which we meant to lower my wheelchair, and she feared that her groggy ankle might not stand up to it.
I was still too bemused by my recent discovery to think of any possible alternative, and it was she who had the idea of using Great-aunt Sarah's secret staircase. It could lead nowhere except straight down to the chapel, and we knew that a flight of about twenty steps led up from the chapel floor to a side entrance, which gave on to the grass verge of the lake within a dozen yards of the spot where the chair would be.
That route was barely a third of the distance we should have had to cover along our old one, down the spiral stairs, along the passage and halfway round the Castle. Even allowing for the extra strain of getting me up the stone steps inside the chapel, the total effort required would be nothing like so great. I pulled my wits together sufficiently to produce the only snag I could think of that the door at the bottom of the secret staircase might be locked, and its bolts rusted in with long disuse, so that we should not be able to get it open.
Sally countered that by saying she could get hold of some oil, a hammer, a small saw and other tools from the garage machine shop, and that she would bring with her candles as well as a torch; and that even if it took us an hour to get the door open we would still have ample time to be out of the grounds well before dawn. She also pointed out that another advantage of going by the secret staircase was that we could be certain of not running into anyone on it; so there would be much less danger of our being caught.
I had no further objections to offer, and time was getting short; so I kissed her and blessed her and, after promising to be back shortly before midnight for our eleventh hour bid for freedom, she left me.
The entry I made in my journal took me only a few minutes and I had hardly completed it when Konrad arrived. After he had gone the time of waiting passed with extraordinary swiftness because, I am ashamed to say, my mind was not really on the job ahead, but occupied with the most wretched speculations about Julia.
On Sally's return the first thing we decided was that she should reconnoitre the secret stairway, to make certain that there was a door at its bottom and that it would be possible to get it open. She had brought quite a large bag of tools and, taking them with her, she disappeared through the panel, closing it after her.
Going into such a place alone at dead of night must have taken more courage than most girls possess, particularly when one knew of the evil things that lurked in the vicinity; but Sally never hesitated, and somehow I did not feel afraid for her, only rather humble at the thought that I should be loved by a girl with such a valiant heart.
But as time went by and she failed to reappear I did get worried. I endeavoured to convince myself that she had found the door and was working on it; but I could not help imagining that she had met with some accident, and I began to pray frantically for her safe return.
She must have been down there over three quarters of an hour, but at last I heard her coming back and, dusty, begrimed, dishevelled, she stumbled, still panting, through the panel opening.
'It's all right,' she said with a smile. 'Luckily the bolts are on this side. I managed to get one of them back, but the other needs a stronger blow with the hammer than I can give it. The lock will have to be cut out too. I've bored the holes for that and sawed down one side, but my wrist got so tired that I thought I had better come back and get you down there to help me.'
'Thank God you did!' I murmured, pulling her to me and kissing her cheek where it was smudged with dirt.
Limping over to the staircase door she shot the bolt, so that we should not be interrupted. Then she helped me to dress and got me into my chair. Next she opened the terrace door and wheeled me out to the far end of the terrace, where the battlement is crumbling away. I helped her to push over a number of the big, loose stones until we had made a gap about four feet wide. To get out the lower ones needed all the strength of my arms and I had to lie on the ground to exert sufficient pressure, but after about twenty minutes we had the gap clear to the bottom, so that the chair needed only a push to run over.
We tied the stout cord to the back rail of the chair, took a double hitch round the nearest castellation, and I hung on while Sally wheeled the chair over the edge. She supported part of its weight for a moment, so that the jerk should not snap the cord, then I cautiously lowered away. Two minutes later the cord abruptly slackened, and we knew that we had accomplished that part of the job all right. The moon was just showing above the tree tops on the far side of the lake and on peering over the battlement we could make out the chair standing right way up fifteen feet below us.
It had been easy enough for Sally to get me out of the chair on to the ground but it proved a much harder task to get me up again. On previous occasions when she had got me to my feet I had always been sitting on the edge of the bed or in my chair, but now she had to kneel down so that I could clamber on her back, then, with a great effort, she lifted me bodily.
Once I was upright we were able to go forward slowly. She took most of my weight on her shoulders, in a semi piggyback, but I was able to take some of it on my feet, and with each of them dragging alternatively we made our way forwards a few steps at a time. It took us ten minutes to get back to my bed. There we rested for a bit, and while we were doing so we heard Great-aunt Sarah come up the stairs behind the panel, so we knew that it was one o'clock. When her footsteps had died away, by a further five minutes of strenuous effort Sally got me through the secret panel.
The light from her torch showed the staircase to be much broader than I had expected. It was a good six feet wide, and lofty, with a vaulted ceiling. The air inside it was warm but had none of the stuffiness that one associated with secret passages; and for that we soon saw the reason. About every five feet down the outer wall there were shallow embrasures with long arrow slits, through which the moonlight percolated faintly.
After another short rest we essayed the descent. Before we were halfway I could feel the perspiration wet upon poor Sally's neck, and from the way she flinched each time she now put her bad foot one step further down, I knew that it must be hurting her like the devil.
I insisted that we should make longer pauses, but she said that did not really help, and that when we got to the bottom there would be plenty of time for her to rest her foot while we were getting the door open.
Between the bottom step and the door there was a short section of passage, only about eight feet in length, the floor space of which was partly encumbered by square blocks of stone. I saw that these had been removed from the left-hand wall, in which there was a big hole some four feet high and three feet across, and