"I wish I had thought to ask a waiter who the duffer is. Did you notice how respectful the carabinieri were?"

"It set me thinking. Oh, I've a premonition that we haven't seen the last of this distinguished gentleman. Perhaps we'll find out who he is sooner than we care to."

"When the time comes," said Merrihew with a laugh, "be sure you soak it to him, and an extra one for me."

Early on the morrow they rode out to the Cascine, formerly a dairy-farm, but now a splendid park. The bridle-paths are the finest in the world, not excepting those in the Bois de Bologne in Paris. They are not so long, perhaps, but they are infinitely more beautiful. Take, for instance, the long path under a tunnel of enormous trees, a bridle-path where ten men may ride abreast with room to spare, and nearly half a mile in length; there is nothing like it.

"I tell you what it is, Jack; Italy may put a tax on salt and sea-water, but always gives something in return; she puts up a picture-gallery or a museum, or a park like this. What do we get back in America? Niente!"

For two hours they romped through the park, running races, hurdling, and playing rough pranks upon each other, such as only expert riders dare attempt. They were both hardened by the long ride down to Florence, a pair of animals as healthy as their mounts. They had determined not to sell the horses till the last moment. A riding-master in the Via Lorenzo ii Magnifico agreed to board them against the time of sale.

In the three days in Florence they had been through the galleries and the museums; and Merrihew, to his great delight, began to find that he could tell a Botticelli from a Lippi at first glance. He was beginning to understand why people raved over this style or that. There was something so gentle, so peaceful in a Botticelli that he really preferred it to some of the famed colorists, always excepting Veronese, to whom he had given his first admiration.

For luncheon this day Hillard took him to Paoli's in the Via dei Tavolini—the way of the little tables. Here Merrihew saw a tavern such as he had often conjured up while reading his Dumas; sausages and hams and bacons and garlic and cheeses and dried vegetables hanging from the ceiling, abrupt passages, rough tables and common chairs and strange dishes; oil, oil, oil, even on the top of his coffee-cup, and magnums of red and white Chianti. Hillard informed him that this was the most famous Bohemian place in the city, the rendezvous of artists, sculptors, writers, physicians, and civil authorities. The military seldom patronized it, because it was not showy enough. Merrihew enjoyed the scene, with its jabber-jabber and its clatter-clatter. And he was still hungry when he left, but he would not admit it to Hillard, who adapted himself to the over-abundance of oil with all the zest of an expatriated Tuscan.

At three o'clock they went to the fencing academy of Foresti Paoli, near the post-office. Foresti was a fine example of the military Italian of former days. He was past sixty, but was as agile as any of his celebrated pupils. As Hillard had written him the night before, he was expected. He had been a pupil of Foresti's, and the veteran was glad to see him. Merrihew saw some interesting bouts, and at length Foresti prevailed upon Hillard to don the mask against an old pupil, a physician who had formerly been amateur champion of Italy. Hillard, having been in the saddle and the open air for two weeks, was in prime condition; and he gave the ex-champion a pretty handful. But constant practice told in the end, and Hillard was beaten. It was fine sport to Merrihew; the quick pad-pad of the feet on the mat, the short triumphant cries as the foil bent almost double, and the flash of the whites of their eyes behind the mask. Merrihew knew that he should love Florence all the rest of his days.

They were entering the Via Tornabuoni, toward the Havana cigar-store, when a young woman came out of the little millinery shop a few doors from the tobacconist's. Immediately Hillard stepped to one side of her and Merrihew to the other.