Running pretty quickly, he became aware that he was exciting attention, and, remembering his appearance, he subsided into a slower pace, for another cab was on ahead, and he hailed it just in time.
“Follow that hansom!” he cried to the man as he leaped in. “Double fare.”
The horse sprang forward, and to his great satisfaction he saw that he gained upon the fugitive, so he sat back patiently waiting, with the determination now to hunt him down.
Mad or sane, there was but one thought still in John Huish’s brain, and that was to get this fiend, this haunting demon, by the throat. Whether he was human or some strange creature from another world, he had ceased now to speculate; his head had been troubled with too much stress. All he felt was that they two could not exist together upon earth: that was his evil half, and he must kill it.
Once or twice a thrill of mad rage made his nerves tingle, for he seemed to see Gertrude resting lovingly in that other’s arms, responding to his caresses, smiling in his face, and blessing him with her love; and at such moments his brain whirled like one of the wheels by his side.
The sight of the cab in front drove these thoughts away, though, and, clenching his teeth, he shook his head as if to clear his brain for the one object in view.
And now, for the first time, he became aware of a strange pain, and of something warm trickling down beside his ear, and putting up his hand, he withdrew it covered with blood.
“He could not kill me,” he muttered, taking out his handkerchief and applying it to where the bullet had struck the top of his head and glanced off, making a deep cut which bled freely.
He did not know it then, but it was the one thing for which he had reason to thank the man he pursued. Though sent with a mission to destroy, it was the saving of his life.
On still through the crowded streets, which were empty to John Huish, for he saw nothing but the cab before him. As in his then wild state there seemed to be room in the world for but one of them two, so in his vision there was room but for the single object he pursued.