By a rapid march it reached the river at daylight and crossed it by sunrise. In the meanwhile, just before the dawn, the detachment which had been left behind to maintain a show of intended battle during the night, quietly withdrew, and rode at a gallop to rejoin the escaping column. The enemy did not discover their withdrawal until sunrise, by which time they were many miles away, galloping toward the river, which they crossed without molestation. It was not until the column halted in Virginia for a breakfast that might be taken in security, that Stuart met Baillie and Agatha in person. He insisted upon hearing the whole story, even making Sam take part in its telling. At parting he sought a word apart with Agatha, and said to her: "I suppose you and Captain Pegram have quite ceased to be 'almost strangers' by this time." The girl flushed crimson, but managed to answer: "No, General. I have simply been his nurse, you know, and--and--well, he has been very ill." "Nevertheless," answered the cavalier, "I'll court-martial him when he returns to duty, if I hear no better report than that of his conduct." This bit of playfulness on Stuart's part had the effect of making Agatha exceedingly uncomfortable in her mind. She had so long been caring for Baillie as a man ill nigh unto death, that she had ceased to think of conventionalities in connection with her relations to him. But Stuart's jest reminded her that others might not be equally forgetful, especially now that her patient was rapidly regaining his strength. "My work is done," she said to herself, "and I must no longer intrude myself upon Captain Pegram or his affairs. As soon as he can be sent off to Warlock in Sam's care, I must bid him a final adieu and go back to my loneliness at Willoughby. After all, I shall have enough to do there, caring for the poor negroes and managing the plantation so that it shall yield enough for them to live upon. I wonder if everything has fallen into complete neglect there during my absence? Now that Chummie has gone to the angels, I am needed there. And besides I must look after my underground railroad affairs. I wonder if the line is in good working order, and if it is carrying as much freight as it ought."