But I watched her, and tested her, and it was not so. Her eye was clear and sane, her ways were natural, her speech direct and to the point. No, there was nothing the matter with her mind; it was still the soundest in the village and the best. She went on thinking for others, planning for others, sacrificing herself for others, just as always before. She went on ministering to her sick and to her poor, and still stood ready to give the wayfarer her bed and content herself with the floor. There was a secret somewhere, but madness was not the key to it. This was plain.
Now the key did presently come into my hands, and the way that it happened was this. You have heard all the world talk of this matter which I am about to speak of, but you have not heard an eyewitness talk of it before.
I was coming from over the ridge, one day it was the 15th of May, 28 and when I got to the edge of the oak forest and was about to step out of it upon the turfy open space in which the haunted beech tree stood, I happened to cast a glance from cover, first then I took a step backward, and stood in the shelter and concealment of the foliage. For I had caught sight of Joan, and thought I would devise some sort of playful surprise for her. Think of it that trivial conceit was neighbor, with but a scarcely measurable interval of time between, to an event destined to endure forever in histories and songs.
The day was overcast, and all that grassy space wherein the Tree stood lay in a soft rich shadow. Joan sat on a natural seat formed by gnarled great roots of the Tree. Her hands lay loosely, one reposing in the other, in her lap. Her head was bent a little toward the ground, and her air was that of one who is lost to thought, steeped in dreams, and not conscious of herself or of the world. And now I saw a most strange thing, for I saw a white shadow come slowly gliding along the grass toward the Tree. It was of grand proportions a robed form, with wings and the whiteness of this shadow was not like any other whiteness that we know of, except it be the whiteness of lightnings, but even the lightnings are not so intense as it was, for one can look at them without hurt, whereas this brilliancy was so blinding that it pained my eyes and brought the water into them. I uncovered my head, perceiving that I was in the presence of something not of this world. My breath grew faint and difficult, because of the terror and the awe that possessed me.
Another strange thing. The wood had been silent smitten with that deep stillness which comes when a storm-cloud darkens a forest, and the wild creatures lose heart and are afraid; but now all the birds burst forth into song, and the joy, the rapture, the ecstasy of it was beyond belief; and was so eloquent and so moving, withal, that it was plain it was an act of worship. With the first note of those birds Joan cast herself upon her knees, and bent her head low and crossed her hands upon her breast.