“Rosalie Barlet.”

“And she knows nothing?”

“Absolutely nothing.”

I watched the neat-waisted figure in black walking a little distance ahead of us. She was typically Parisienne, with Louis XV. shoes, and a glimpse of smart lingerie as she lifted her skirt daintily. Rather good-looking she was, too, but with a face as bony as most of the women of Paris, and a complexion slightly sallow.

By this time we had arrived at the entrance to the baths, where, on the asphalte promenade, built out into the clear crystal Mediterranean, all smart Leghorn was sitting in chairs, and gossiping beneath the awnings, as Italians love to do.

Pancaldi’s is essentially Italian. English, French, or German visitors are rarely if ever seen, therefore the advent of the Princess, news of whose arrival had spread from mouth to mouth but an hour ago, caused a perceptible flutter among the lounging idlers of both sexes.

My companion was, I saw, admired on every hand, while surprise was being expressed that I should turn out to be a friend of so very distinguished a person.

In the brilliant sundown, with just a refreshing breath of air coming across the glassy sea, we sat watching the antics of the swimmers and the general merriment in the water. I lit a cigarette and gossiped with her in French, ostentatiously emphasising the words “your Highness” when I addressed her, for the benefit of those passing and re-passing behind us.

For an hour she remained, and then returning to the hotel, dressed, and dined.

As she sat with me at table that night in the handsome restaurant, she looked superb, in pale turquoise chiffon, with a single row of diamonds around her throat. Paste they were, of course, but none of the women who sat with their eyes upon her even dreamed that they were anything but the family jewels of the princely house of Dornbach-Laxenburg. Her manner and bearing were distinctly that of a patrician, and I saw that all in the hotel were dying to know her.