"Then, Margaret?"

"Then you could go with him?"

They went over and over this plan, constantly evolving new fears and new advantages, and were yet in the fever of the discussion, when Mr. Kennedy and David returned. It was both David's and Ducie's first visit to a circus, and after a few minutes' rapturous description, they were permitted to go to another room and talk over the enchanting scenes.

Then Mrs. Oliphant said: "Come now, David Campbell, and tell your sister Theodora how heartily you are at her service." And the supposed Mr. Kennedy took Theodora's hands, and said: "My dear sister. I have known all your sad life for the last half-year. I am here to help you."

But Theodora looked amazed and even troubled, and he sat down at her side and continued: "I am really David Campbell, your husband's elder brother. I am also the foster-son of Mrs. McNab, and I have heard all from her, and have been waiting here, knowing that the end to a life so unhappy must come, and wondering that you have borne it so long."

Then Theodora remembered that she had heard from Ducie, that McNab had a son come home from foreign parts, and that he took her out frequently, and gave her many presents. And she looked into her brother-in-law's face for some trace of his relationship, but could find none. David Campbell was more Celt than Gael, he was tall and slender, had a gentle voice and a manner that could only come from a good heart. His whole appearance was aquiline and American, and he was dressed in the loose, easy style of a citizen of the great Western Republic. After a most critical survey, Theodora was ready to confess, that his visits to McNab were perfectly safe from detection.

"I have sat with the servants in the kitchen, have eaten with them, and heard all they could tell me of your life, Theodora; and now I am at your service with all my heart."

"Then tell me what to do."

"First, let me go and see your father and mother. Your father will give us good advice, and we will not move till we get it—unless some desperate cause intervenes."

"Thank you. That is what I wish."