Against the door of this cage the bounding wagon had struck heavily—so heavily that the lock was torn away or broken, and the cage door pulled open. The roar that went up was a roar of alarm and fright. And it increased in intensity when the striped beast, with nervously flicking tail, leaped past its keeper and into the street, where it crouched, not knowing what to do with its newly found freedom.
The street was in the wildest tumult. The horses drawing the cage had been brought to a stop by the driver. But another horse, frightened by the din and the runaway, broke loose just at that time, and came tearing along, with flaming eyes and distended nostrils, like a Malay running amuck.
Frank sprang toward the head of this horse, for the peril to the stampeding people seemed great. But the animal veered and passed by, dragging Merry a few yards by the shafts and hurling him to the ground.
The sight he beheld as he scrambled up was enough to stop the beating of his heart. Inza and Elsie had tried to again cross the street. Inza had been knocked down by the horse, and lay unconscious, while Elsie had been swept on in the crowd. More than that, the keeper of the tiger, who had courageously leaped after the terrible beast with his spearlike iron goad, hoping to be able to prod and cow it into subjection, had been knocked flat also by the horse, his iron goad flying out of his hand and into the street.
Though Frank was some distance away, he started toward the tiger, which had crouched and seemed about to spring on Inza. But before he could take a step, he saw Elsie run from the crowd toward Inza and the tiger. Her face was very white, but it was filled with the look of high courage which inspired her. She realized the peril of any attempt she could make to save Inza, and she boldly took the risk.
A hundred voices were screaming at the big brute, which crouched with undulating tail and open jaws; but not another person seemed to be moving toward Elsie to render her assistance, with the exception of Frank Merriwell.
He saw the girl pick up the iron goad. Then Elsie Bellwood leaped between the tiger and Inza. As she did so she lifted the goad. The tiger turned its attention from Inza to Elsie, and the latter struck at it, as if the goad were a spear.
Frank Merriwell heard the click of a revolver at his side. He saw a man shakily lifting it.
"Permit me!" he gasped, and plucked it from the man's hand.
The revolver went up, flashing for a moment in the sunshine. A quick, sharp report rang out. The bullet, sent with true and steady aim, by the hand of Frank Merriwell, ploughed through the tiger's brain, and the beast flattened out convulsively, and began to kick and writhe in its death agonies.