Azila, looking back for an instant, to see that Thaddeus followed, then advanced at so rapid a pace, threading her way through the intricate streets, that he could scarcely keep up without running. She crossed the river by one of the bridges, and passed through several desolate streets, where many of the houses had not yet been raised from their ashes, hurrying on, till she arrived beneath the dark shadow of a broad archway, and then paused. Here she spoke to her companion, in a low earnest whisper: "I cannot lead you further, but you must consent to remain here patiently, till your assistance be called for, or until I return; as I now must hasten to summon one of my tribe, who are in the neighbourhood, to aid in your friend's escape. Wrap yourself closely in your cloak, and remain concealed within this arch; keep your sword drawn for a sudden rescue, for I have reason to suppose that your friend will be set upon by assassins, as he passes near this spot. At all events, be cautious and on the alert." Gliding away noiselessly from the spot, she then left Thaddeus, who forthwith retired into the darkest corner, effectually concealed from any passer by, beneath the buttresses of the arch. He did not exactly comprehend by what means his friend had exposed himself to the danger, but it was sufficient for him to know that his aid was required, no matter at what risk to himself; and he determined to abide the result, whatever it might be. He was doomed to keep a long watch; straining his eyes in endeavouring to pierce through the gloom, and intently listening, to catch the sound of any approaching footstep; when suddenly he heard the sound of voices in muttered conference, apparently approaching the spot where he stood concealed. The arch, in which Azila had placed Thaddeus, was not the same in which Groff had concealed himself, ere he perpetrated the murder of the young Count Flatoff, but at a short distance from it. The former would not have answered the assassin's purpose, being too far removed from the lane Ivan usually passed by. This will account for Thaddeus now remaining undisturbed in his concealment. "Halt here, Kruntz," said one voice; "this is the spot, I know it well, where I have seen this cursed youth pass so often, and I recommended our noble master to wait here for him. Something has enraged the Count more than ever against him, and he vows that he will not be content, until he has passed his own sword through him. He'll make sure of him, I warrant." "More sure work than you did the other night, Groff," said Kruntz. "What mean you?" replied Groff; "what work do you speak of?" "What mean I! why the murder of Count Flatoff! Tush, tush! comrade, think not to hide that from me, or fear that I would betray you. I suspected that you had been about some dirty work, when you came in, and I was not long in discovering the truth."