She stamped her foot in the bitter anguish of her heart. “I told you,” she said, “that there must be no more of that. What are you thinking about? From to-day we are dead to each other. I have done with you and you with me. It is your own fault; you should have let me die. Oh, John,” she wailed out, “why did you not let me die? Why did we not both die? We should have been happy now, or—asleep. We must part, John, we must part; and what shall I do without you, how shall I live without you?”

Her distress was very poignant, and it affected him so much that for a moment he could not trust himself to answer her.

“Would it not be best to make a clean breast of it to Bessie?” he said at last. “I should feel a villain for the rest of my life, but upon my word I have a mind to do it.”

“No, no,” she cried passionately, “I will not allow it! You shall swear to me that you will never breathe a word to Bessie. I will not have her happiness destroyed. We have sinned, we must suffer; not Bessie, who is innocent, and only takes her right. I promised my dear mother to look after Bessie and protect her, and I will not be the one to betray her—never, never! You must marry her and I must go away. There is no other way out of it.”

John looked at her, not knowing what to say or do. A sharp pang of despair went through him as he watched the passionate pale face and the great eyes dim with tears. How was he to part from her? He put out his arms to take her in them, but she pushed him away almost fiercely.

“Have you no honour?” she cried. “Is it not all hard enough to bear without your tempting me? I tell you it is done with. Finish saddling that horse and let us start. The sooner we get off the sooner it will be over, unless the Boers catch us again and shoot us, which for my own part I devoutly hope they may. You must make up your mind to remember that I am nothing but your sister-in-law. If you will not remember it, then I shall ride away and leave you to go your road and I will go mine.”

John said no more. Her determination was as crushing as the cruel necessity that dictated it. What was more, his own reason and sense of honour approved it, whatever his passion might prompt to the contrary. As he turned wearily to finish saddling the horses, with Jess he almost regretted that they had not both been drowned.

Of course the only saddles that they had were those belonging to the dead Boers, which was very awkward for a lady. Luckily for herself, however, from constant practice, Jess could ride almost as well as though she had been trained to the ring, and was even capable of balancing herself without a pommel on a man’s saddle, having often and often ridden round the farm in that fashion. So soon as the horses were ready she astonished John by clambering into the saddle of the older and steadier animal, placing her foot in the stirrup-strap and announcing that she was ready to start.

“You had better ride some other way,” said John. “It isn’t usual, I know, but you will tumble off so.”

“You shall see,” she said with a cold little laugh, putting the horse into a canter as she spoke. John followed her on the other horse, and noticed with amazement that she sat as straight and steady on her slippery seat as though she were on a hunting saddle, keeping herself from falling by an instinctive balancing of the body which was very curious to notice. When they were well on to the plain they halted to consider their route, and, turning, Jess pointed to the long lines of vultures descending to feast on their would-be murderers. If they went down the river it would lead them to Standerton, and there they would be safe if they could slip into the town, which was garrisoned by English. But then, as they had gathered from the conversation of their escort, Standerton was closely invested by the Boers, and to try and pass through their lines was more than they dared to do. It was true that they still had the pass signed by the Boer general, but after what had occurred not unnaturally they were somewhat sceptical about the value of a pass, and certainly most unwilling to put its efficacy to the proof. So after due consideration they determined to avoid Standerton and ride in the opposite direction till they found a practicable ford of the Vaal. Fortunately, they both of them had a very good idea of the lay of the land; and, in addition to this, John possessed a small compass, fastened to his watch-chain, which would enable him to steer a fairly correct course across a veldt—a fact that rendered them independent of the waggon tracks. On the roads they were exposed to the risk, if not the certainty, of detection. But on the wide veldt the chances were they would meet no living creature except the wild game. Should they see houses they could avoid them, and probably their male inhabitants would be far away from home on business connected with the war.