He listened a long time, wholly surrendering himself as his character was, and then strolled homewards in the dusk as the air grew chilly.

“There was nothing to alarm?” put in Dr. Silence briefly.

“Absolutely nothing,” said Vezin; “but you know it was all so fantastical and charming that my imagination was profoundly impressed. Perhaps, too,” he continued, gently explanatory, “it was this stirring of my imagination that caused other impressions; for, as I walked back, the spell of the place began to steal over me in a dozen ways, though all intelligible ways. But there were other things I could not account for in the least, even then.”

“Incidents, you mean?”

“Hardly incidents, I think. A lot of vivid sensations crowded themselves upon my mind and I could trace them to no causes. It was just after sunset and the tumbled old buildings traced magical outlines against an opalescent sky of gold and red. The dusk was running down the twisted streets. All round the hill the plain pressed in like a dim sea, its level rising with the darkness. The spell of this kind of scene, you know, can be very moving, and it was so that night. Yet I felt that what came to me had nothing directly to do with the mystery and wonder of the scene.”

“Not merely the subtle transformations of the spirit that come with beauty,” put in the doctor, noticing his hesitation.

“Exactly,” Vezin went on, duly encouraged and no longer so fearful of our smiles at his expense. “The impressions came from somewhere else. For instance, down the busy main street where men and women were bustling home from work, shopping at stalls and barrows, idly gossiping in groups, and all the rest of it, I saw that I aroused no interest and that no one turned to stare at me as a foreigner and stranger. I was utterly ignored, and my presence among them excited no special interest or attention.

“And then, quite suddenly, it dawned upon me with conviction that all the time this indifference and inattention were merely feigned. Everybody as a matter of fact was watching me closely. Every movement I made was known and observed. Ignoring me was all a pretence—an elaborate pretence.”

He paused a moment and looked at us to see if we were smiling, and then continued, reassured—

“It is useless to ask me how I noticed this, because I simply cannot explain it. But the discovery gave me something of a shock. Before I got back to the inn, however, another curious thing rose up strongly in my mind and forced my recognition of it as true. And this, too, I may as well say at once, was equally inexplicable to me. I mean I can only give you the fact, as fact it was to me.”