Brett, of course, was not visible, being far in the rear.

"My friend," said Dubois, standing up in the small carriage and leaning against the driver's seat, "I offered you twenty francs if you crossed the city quickly. I will make it forty for another mile at the same pace. See, I place the money in your pocket."

"It will kill my horse, signorina."

"Possibly. I will buy you another."

The cocchiere thought that this was a lady of strange manner. There was an odd timbre in her voice, a note of domination not often associated with the fair sex. But she had given earnest of her words by a couple of gold pieces, so he murmured a prayer to his favourite saint that the horse might not die until the right moment.

Thus they swirled on, pursued and pursuers, until the villa residences on the outskirts of the town were less in evidence, and fields devoted to the pepper-wort, alternated with groves of olives and limes, formed the prevalent features of the landscape.

Now it became evident that the leading horse could barely stagger another fifty yards, notwithstanding the inhuman efforts of the cocchiere to make the most of the poor brute's failing energies. At last the animal stumbled and fell, nearly pulling the driver off his perch. It was sad, but he had more than earned his price, for Palermo lay far behind.

"My horse is done for, signorina," cried the cabman. "It is marvellous that he—Corpo di Baccho! It is a man!"

Dubois felt that his feminine trappings were no longer a disguise, only a hindrance. He had torn off jacket, skirt, hat and wig. The frightened cabman saw his fare—changed now into an athletic young man, attired in shirt and trousers, the latter rolled up to his knees—spring from the vehicle and vault over a ditch by the roadside.

Some portion of the discarded clothing lay on the seat of the carriage, but Dubois had thrown the skirt over his arm.