While thoughtfully gazing, as we have said, upon the assembled people, a slight touch upon his shoulder made him aware of Attilio's presence.

"Do you see," said the young Roman to him, "that scoundrel's face, whose head is covered with a cap of the Venetian fashion, standing amongst those simple Venetian souls, but as easy to be distinguished as a viper amongst lizards, or a venomous tarantula amongst ants? When such reptiles wind about in a crowd, it is not without a motive; he is sent from Rome, and there is certainly something new in store for us. That follow is Cencio. I must look to him a little!"

Our readers will remember the subaltern agent of Cardinal Procorpio, for whom Gianni had rented a room in sight of Manlio's studio. After his employers had been hanged, he had been promoted to a higher office, that of principal agent to his Eminence Cardinal ————, the Pope's prime minister.

Cencio, once a Liberal, afterwards a traitor, had made profitable use of his knowledge of some of the democrats of Rome, and was, therefore, prized as a secret agent by the Cardinal's tribunal. We shall presently see what his mission to Venice had been. Meantime, in a saloon in the Zecchini Palace, closely filled with guests, amongst the brightest of the Venetian beauties, shone our three heroines, Irene, Julia, and Clelia.

The Venetian youths, accustomed to contemplate the charms of the daughters of the Queen of the Adriatic, were nevertheless astounded at the enchanting appearance of these three Roman ladies. We say three Romans, because Julia had by this time espoused her Muzio, and, although an affectionate daughter of her own dear native land, she was proud of her adopted country and called herself a Roman.

Irene was a little older than her companions, but had preserved so much freshness, that her extremely majestic carriage covered the difference of years, and she had so much the perfection of a matron about her, that she could well have served as a model to an artist wishing to portray one of those grand Roman matrons of Cornelia's time. Marriage had not changed her younger and equally lovely companion; and the trio formed such an ornament to that drawing-room that the Venetian youths fluttered around them perfectly dazzled and amazed.

By the side of Clelia were Manlio and the gentle Silvia. Of all our ladies only the Signora Aurelia was missing, and she had ended her unintentionally adventurous career by marrying the good-natured Captain Thompson, to whom she clung like the ivy to the oak; and although the sea was still a little repugnant to her, on account of that storm in which she had suffered so much, yet the billows had lost much of their terror, now her British sea-lion stood by her side to guard her.

Orazio and Muzio were standing together in a corner of the room talking over the events of the day, when Attilio, going up to them, made them acquainted with his discovery, and after some consultation they started off in company to the Piazza di San Marco. Not a few vain efforts did the three friends make to break through the crowd before they succeeded in at last reaching the object of their search, and whilst General Garibaldi, recalled by the people to the balcony, was again addressing the crowd, he saw his three young friends surround the fictitious Venetian. The iron hand of Orazio grasped the wrist of the agent like a vice, and Muzio, whose voice the scoundrel had formerly heard, fixing his glittering eyes upon him, said in a low tone, "Cencio, come with us."

The tool of the priests, the traitor of the meeting at the Baths of Caracalla, trembled from head to foot, his florid face became pale as that of a corpse, and, without articulating a word, he walked forward in the direction indicated by Muzio, between the other two Romans, who pushed him unresistingly on.

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