With the rapidity of light, Graham's eye measured the distance between his friend and the bridge, and his instantaneous conviction was that Hilland was doomed, for he could not order a volley without killing him almost to a certainty. At that supreme crisis, the suggestion passed through his mind like a lurid flash, "In a few moments Hilland will be dead, and Grace may yet be mine."

Then, like an avenging demon, the thought confronted him. He saw it in its true aspect, and in an outburst of self-accusing fury he passed the death sentence on himself. Snatching out the long, straight sword he carried, he struck with the spur the noble horse he bestrode, gave him the rein, and made straight for the deep, wide ditch. There was no time to go around by the bridge, which was still impeded by the last of the fugitives.

His men held their breath as they saw his purpose. The feat seemed impossible; but as his steed cleared the chasm by a magnificent bound, a loud cheer rang down the line. The next moment Hilland, who had mentally said farewell to his wife, saw Graham passing him like a thunderbolt. There was an immediate clash of steel, and then the foremost pursuer was down, cleft to the jaw. The next shared the same fate; for Graham, in what he deemed his death struggle, had almost ceased to be human. His spirit, stung to a fury that it had never known and would never know again, blazed in his eyes and flashed in the lightning play of his sword. The two others pursuers reined up their steeds and sought to attack him on either side. He threw his own horse back almost upon his haunches, and was on his guard, meaning to strike home the moment the fence of his opponents permitted. At this instant, however, there were a dozen shots from the swarming Rebels, that were almost upon him, and he and his horse were seen to fall to the ground. Meantime Hilland had instinctively tried to rein in his horse, that he might return to the help of his friend, although from his wound he could render no aid. Some of his own men who had crossed the bridge, and in a sense of safety had regained their wits, saw his purpose, and dashing back, they formed a body-guard around him, and dragged his horse swiftly beyond the line of battle.

A yell of anger accompanied by a volley came from Graham's men that he had left in line, and a dozen Confederate saddles were emptied; but their return fire was so deadly, and their numbers were so overwhelming, that the officer next in command ordered retreat at a gallop. Hilland, in his anguish, would not have left his friend had not his men grasped his rein and carried him off almost by force. Meanwhile the darkness set in so rapidly that the pursuit soon slackened and ceased.

During the remainder of the ride back to their camp, which was reached late at night, the ardent-natured Hilland was almost demented. He wept, raved, and swore. He called himself an accursed coward, that he had left the friend who had saved his life. His broken arm was as nothing to him, and eventually the regimental surgeon had to administer strong opiates to quiet him.

When late the next day he awoke, it all came back to him with a dully heavy ache at heart. Nothing could be done. His mind, now restored to its balance, recognized the fact. The brigade was under orders to move to another point, and he was disabled and compelled to take a leave of absence until fit for duty. The inexorable mechanism of military life moves on, without the slightest regard for the individual; and Graham's act was only one of the many heroic deeds of the war, some seen and more unnoted.

CHAPTER XXIII

AN EARLY DREAM FULFILLED

A few days later Grace welcomed her husband with a long, close embrace, but with streaming eyes; while he bowed his head upon her shoulder and groaned in the bitterness of his spirit.

"Next to losing you, Grace," he said, "this is the heaviest blow I could receive; and to think that he gave his life for me! How can I ever face Mrs. Mayburn?"