They are wonderful places, these great Venetian houses, palaces, and fortresses, and prisons all in one. I was led along a passage and down a bare stone stair until we came to a short corridor from which three doors opened. Through one of these I was thrust and the spring lock closed behind me. The only light came dimly through a small grating which opened on the passage.
Peering and feeling, I carefully examined the chamber in which I had been placed. I understood from what I had heard that I should soon have to leave it again in order to appear before this tribunal, but still it is not my nature to throw away any possible chances.
The stone floor of the cell was so damp and the walls for some feet high were so slimy and foul that it was evident they were beneath the level of the water. A single slanting hole high up near the ceiling was the only aperture for light or air. Through it I saw one bright star shining down upon me, and the sight filled me with comfort and with hope. I have never been a man of religion, though I have always had a respect for those who were, but I remember that night that the star shining down the shaft seemed to be an all-seeing eye which was upon me, and I felt as a young and frightened recruit might feel in battle when he saw the calm gaze of his colonel turned upon him.
Three of the sides of my prison were formed of stone, but the fourth was of wood, and I could see that it had only recently been erected. Evidently a partition had been thrown up to divide a single large cell into two smaller ones. There was no hope for me in the old walls, in the tiny window, or in the massive door. It was only in this one direction of the wooden screen that there was any possibility of exploring. My reason told me that if I should pierce it--which did not seem very difficult--it would only be to find myself in another cell as strong as that in which I then was. Yet I had always rather be doing something than doing nothing, so I bent all my attention and all my energies upon the wooden wall. Two planks were badly joined, and so loose that I was certain I could easily detach them. I searched about for some tool, and I found one in the leg of a small bed which stood in the corner. I forced the end of this into the chink of the planks, and I was about to twist them outward when the sound of rapid footsteps caused me to pause and to listen.
I wish I could forget what I heard. Many a hundred men have I seen die in battle, and I have slain more myself than I care to think of, but all that was fair fight and the duty of a soldier. It was a very different matter to listen to a murder in this den of assassins. They were pushing someone along the passage, someone who resisted and who clung to my door as he passed. They must have taken him into the third cell, the one which was farthest from me. "Help! Help!" cried a voice, and then I heard a blow and a scream. "Help! Help!" cried the voice again, and then "Gerard! Colonel Gerard!" It was my poor captain of infantry whom they were slaughtering.
"Murderers! Murderers!" I yelled, and I kicked at my door, but again I heard him shout and then everything was silent. A minute later there was a heavy splash, and I knew that no human eye would ever see Auret again. He had gone as a hundred others had gone whose names were missing from the roll-calls of their regiments during that winter in Venice.
The steps returned along the passage, and I thought that they were coming for me. Instead of that they opened the door of the cell next to mine and they took someone out of it. I heard the steps die away up the stair.
At once I renewed my work upon the planks, and within a very few minutes I had loosened them in such a way that I could remove and replace them at pleasure. Passing through the aperture I found myself in the farther cell, which, as I expected, was the other half of the one in which I had been confined. I was not any nearer to escape than I had been before, for there was no other wooden wall which I could penetrate and the spring lock of the door had been closed.