"For God's Sake, don't shoot! I promise."

For a moment Fred stood as motionless as a statue, with the revolver raised; then the weapon dropped from his nerveless hand, and with a low moan he plunged forward on his face.

So long did he lie in a swoon that Calhoun thought he was dead, and called to him in the most endearing tones. At last there was a slight quivering of the limbs, then he began to moan; finally he sat up and looked around as one dazed. Seeing Calhoun, he started, passed his hand across his brow as if to collect his thoughts, and said, as if in surprise: "Why, Calhoun——" Then it all came back to him in its terror and awfulness, and he fell back sick and faint. Rallying, he struggled to his feet, tottered to Calhoun, and cut the bonds that bound him.

"Go, go, Cal!" he whispered. "It will not do for us to be found here together."

The two boys clasped hands for a moment, then each turned and went his separate way.

When Fred joined Nelson an hour later the general looked at him sharply, and asked: "What's the matter, Fred? Are you sick? You look ten years older than you did yesterday."

"I am not really sick, but I am not feeling well, General," replied Fred; "and I believe, with your permission, I will take an ambulance for the rest of the day."

"Do, Fred, do," kindly replied Nelson, and for the rest of the day Fred rode in an ambulance, where he could be alone with his thoughts.

That evening he asked General Nelson when he expected the division would reach Savannah.