This man suspected me of designs upon those bank-notes, I began to think, and was possibly lingering here to guard a stranger, from some such motive as my own. Still, it was scarcely safe to trust him alone, and I was not disposed to do so. The idea of his suspecting me amused me for a minute and then amazed me, but I continued my promenade as if no such thought had occurred to me. So we went on until my watch marked half past seven o'clock, when Grammont awoke. We were not far from the cabstand, and I led him thither, assisted him to enter the vehicle, gave the driver his half-franc, and bade him drive to the Basso Porto. The man in the blouse followed, and watched closely all the time, and my later belief concerning him was quite confirmed. Dismissing him from my mind, I entered a biroccio and drove to the Caffè. Arthur had left long since, with a message for me to the effect that he would be at home at Posilipo at eleven o'clock. Perhaps he had gone to the Opera, I thought, and with the intention of discovering him I wandered from the Caffè. The evening was very beautiful, and I changed my mind. I would roam along by the bay and enjoy the sunset, and give myself up to the delights of the country. As I wandered on, my thoughts ran back to Cecilia, and I had another inward battle with myself. I found myself, in the excitement of my thoughts, walking faster and faster until I was far from the city, and alone in a country lane with the moonlight. The moon was up, and up at the full, before the sun was down; and so soon as the gathering twilight gave her power, she bathed the landscape in so lovely a light that even my sore and troubled heart grew tranquil to behold it. I stood near an abrupt turning in the lane, and watched the tremor in the soft lustre of the bay, which looked as though innumerable great jewels rose slowly to its surface and there melted and were lost, whilst all the time innumerable others took the place of these dissolving gems, themselves dissolving in their turn, whilst countless others slowly rose. Here and there was a light upon the water, and here and there the shadow of a boat. And, far away, like the audible soul of the sea, was the soft, soft sound of music, where some boating party sang together.