"Moslem! If thy soul belie not thy noble form and features, thou wilt not withhold thine aid from a bereaved and sorrowing daughter. Before to-morrow's sunset thou wilt be free, for Austria wars not with the Turk. Then straight repair to Venice, and there await the Battle of the Bridge. Take thy stand beneath the portal of St Barbara, and follow the man who whispers in thine ear, "STRASOLDA." "Mashallah!" shouted the enraptured youth, "these lines are from the Uzcoque maiden; and by the gates of Paradise I'll do her bidding, though it perils life." For a time he was tempted to follow her guidance implicitly, and await the promised release from the authorities of Gradiska; recollecting, however, the proverbial slowness of Austrian counsellors, and too restless and ardent to endure suspense, he resumed his purpose of exploring the secret passage. After he had secured the pannel and replaced the boss, he bade Hassan follow him and began to descend. The staircase ended in a small passage round an angle, beyond which he discovered a similar descent, followed by another angle and staircase, proving that this secret issue from the castle penetrated through each of the four massive walls which formed the tower. At length their further progress was stopped by a door, originally strong and plated with iron, but now so much decayed, that although fastened by bolts without, the joint strength of the two captives forced it from its hinges. They now entered a vaulted passage of hewn stone, low and narrow, and with no visible termination. As they advanced, the long pent-up and dank unwholesome vapours made it difficult to breathe, and compelled Ibrahim to pause repeatedly and trim his lamp, which burned so dimly in this oppressive atmosphere as to be nearly extinguished. After a while the path began to slope upwards, and erelong they distinguished moonlight faintly streaming through a tangled mass of ivy which concealed the remains of an iron grating, broken probably in his patron's successful attempt to escape by this secret passage from the prison above. Gazing through the aperture, they perceived not many feet below what had once been the castle ditch, now dry, and forming a portion of the archduke's gardens. With a joyous heart and an elastic bound, Ibrahim reached the soft turf beneath. The more timid and helpless Hassan lowered himself by clinging to a remaining iron bar, and with the aid of his companion was soon on his feet, enjoying, with many thanks to Allah, the fresh air of heaven and the consciousness of escape from captivity. The gates of the palace gardens being unguarded during the festival, the liberated prisoners reached the coast without an obstacle, compelled a fisherman to take them in his bark across the Adriatic, and land them on the Lido, which forms the outward limit of the port of Venice. Then making free with an unwatched gondola, they sped across the bay, and were soon in safety,