“But you?” pleaded Vicenti. “You can do nothing.”
“If I must,” answered Roddy, “I can blow the whole damn fort to pieces!”
He ran to the spot where McKildrick had placed the extra explosives. With these and the hand-drill, the sledge, and carrying his hat filled with clay, he again climbed through the breach into the cell. The fierceness of the attack upon the fort had redoubled, and to repulse it the entire strength of the garrison had been summoned to the ramparts, leaving, so far as Roddy could see through the bars, the corridor unguarded. The door of the cell hung on three trunnions, and around the lowest hinge the weight of the iron door had loosened the lead and cement in which, many years before, it had been imbedded. With his drill, Roddy increased the opening to one large enough to receive the fingers of his hand and into it welded a stick of dynamite. To this he affixed a cap and fuse, and clapping on his tamp of clay, lit the fuse, and ran into the tunnel. He had cut the fuse to half-length, and he had not long to wait. With a roar that shook the cell and echoed down the corridor, that portion of the wall on which the bars hung was torn apart, and the cell door, like a giant gridiron, fell sprawling across the corridor. Roddy could not restrain a lonely cheer. So long as the battle drowned out the noise of the explosions and called from that part of the prison all those who might oppose him, the rescue of Rojas again seemed feasible. With another charge of dynamite the last cell in the corridor could be blown open, and Rojas would be free. But Roddy was no longer allowed, undisturbed, to blast his way to success. Almost before the iron door had struck the floor of the corridor there leaped into the opening the burly figure of the turnkey. In one hand he held a revolver, in the other a lantern. Lifting the lantern above his head, he stood balancing himself upon the fallen grating. Hanging to his belt, Roddy saw a bunch of keys. The sight of the keys went to his head like swift poison. For them he suddenly felt himself capable of murder. The dust hung in a cloud between the two men, and before the turnkey could prepare for the attack Roddy had flung himself on him and, twisting the bones of his wrist, had taken the revolver. With one hand on the throat of the turnkey he shoved the revolver up under his chin until the circle of steel sank into the flesh.
“Don’t cry out!” whispered Roddy. “Do as I tell you, or I’ll blow your head off. Take me to the cell of General Rojas!”
Brave as the man had been the moment before, the kiss of the cold muzzle turned his purpose to ice. The desire to live was all-compelling. Choking, gasping, his eyes rolling appealingly, he nodded assent. With the revolver at his back he ran down the corridor, and, as he ran, without further direction, fumbled frantically at his keys. At the end of the corridor he separated one from the others, and with a trembling hand unlocked and pushed open a cell door.
The cell was steeped in darkness. Roddy threw the turnkey sprawling into it, and with his free hand closed his fingers over the key in the lock.
“General Rojas!” he called. “Come out! You are free!”
A shadowy figure suddenly confronted him; out of the darkness a voice, fearless and unshaken, answered.
“What do you wish with me?” demanded the voice steadily. “Is this assassination? Are you my executioner?”
“Good God, no!” cried Roddy. “Fifty-four, four! I’m the man that gave you the warning. The tunnel!” he cried. “The tunnel is open.” He shoved the butt of the revolver toward the shadow. “Take this!” he commanded; “if I’ve lied to you, shoot me. But come!”