“The evening came on, and with it darkness; but however profound was this darkness, my eyes began to accustom themselves to it. I saw, amid the shadows, the table sink through the floor; a quarter of an hour later it reappeared, bearing my supper. In an instant, thanks to the lamp, my chamber was once more lighted.

“I was determined to eat only such things as could not possibly have anything soporific introduced into them. Two eggs and some fruit composed my repast; then I drew another glass of water from my protecting fountain, and drank it.

“At the first swallow, it appeared to me not to have the same taste as in the morning. Suspicion instantly seized me. I paused, but I had already drunk half a glass.

“I threw the rest away with horror, and waited, with the dew of fear upon my brow.

“No doubt some invisible witness had seen me draw the water from that fountain, and had taken advantage of my confidence in it, the better to assure my ruin, so coolly resolved upon, so cruelly pursued.