"We must follow up this man's record. I am now certain he is not my father."

"The soldier thought that perhaps there was property coming to you, and that Dr. Mackey wanted to get hold of it."

"I don't think he'd be above such a scheme, Marion. I never liked his looks from the first time I met him, at the bridge."

"I know that, Jack."

There was no time to say more, for there was too much to do. Marion continued her work around the sick rooms, and Jack went out to see how matters were faring at the stable and the barns.

He had hardly gained the vicinity of the stable when he heard a commotion going on within. Old Ben and two of the Home Guard boys were having a fight with three guerrillas, who were bent upon stealing several horses.

"Let go dem hosses!" Jack heard Old Ben cry. "Dem is private prop'ty; don't yo' know dat?"

"Git out o' the way, nigger!" cried the leader of the guerrillas. "We want these hosses, an' we are bound to have 'em!"

"If you touch the horses I'll fire at you!" came from one of the Home Guard boys, but scarcely had he spoken when one of the guerrillas raised his pistol and fired on the lad, wounding him in the shoulder.

This cowardly action made Jack's blood boil, and not stopping to think twice, he raised the gun he carried and blazed away. His aim took the guerrilla in the breast, and he sank down seriously, though not mortally, wounded.