"I must follow him," said Frank. "I shall feel uneasy till I reach home and unmask their villany."

"I hope we'll go together."

"I'll let you know, Mr. Tarbox, when I take passage. Then, if your business is concluded, we will be fellow-passengers once more."


CHAPTER XXXV.
MR. CRAVEN MEETS WITH UNEXPECTED DIFFICULTIES.

Mrs. Craven was placed in a difficult position. At the special request of Frank, as conveyed in his letter, she had agreed to keep secret her knowledge of his safety. Of course, she could no longer indulge in her sorrow, which at first overwhelmed her. Her only course was to affirm her belief in his deliverance, though she was not at liberty to name the grounds upon which her belief was based. This must necessarily seem strange, as a "presentiment" was a very slender reason for the change in her manner. Had she been willing to play a part, Mrs. Craven might still have counterfeited grief, but this, again, was not in accordance with her nature. She preferred to be misunderstood, and to excite surprise in those who were ignorant of the facts.

But this was not her only perplexity. There was the haunting suspicion that the man whom, unhappily for herself, she called husband, had instigated the wicked plot against the life of her only son. Frank believed it. It might not be true; yet, while there was a possibility of its truth, how could she continue to treat him with her usual courtesy? She sought to do it, but she could not. Though studiously polite, her manner became very cold—almost repellent. When Mr. Craven approached her she could hardly avoid shuddering.

Of course, this change became perceptible to him, and he was puzzled and disturbed. It upset all his calculations. He thought she would accept the fact of Frank's death—of which, by the way, he had no doubt himself—and would be so overcome by sorrow that he could readily obtain her consent to those business steps which would place the entire control of Frank's fortune in his hands. Yet here she was, declining to believe that he was dead, and evidently her confidence in him was, for some reason, chilled and impaired.

Mr. Craven was impatient to broach the subject, and finding his wife's manner still the same, and with no prospect of alteration, he devised a plausible mode of approaching the subject which was so near his heart.