Charlotte was mystified. "I should suppose they could, if they wanted to. But why? What if they could?"
"My dear child; don't you see? They are sure to catch the robber, sooner or later, and if they know how to find you, you might be dragged into court as a witness!"
Miss Farnham was not less averse to publicity than the conventionalities demanded, but she had, or believed she had, very clear and well-defined ideas of her own touching her duty in any matter involving a plain question of right and wrong.
"I shouldn't wait to be dragged," she asserted quietly. "It would be a simple duty to go willingly. The first thing I thought of was that I ought to write at once to Mr. Galbraith, giving him my address."
Thereupon issued discussion. Miss Gilman's opinion upon such a momentous question—a question involving an apparent conflict between the proprieties and an act of simple justice—leaned heavily toward silence. There could be no possible need for Charlotte's interference. Mr. Galbraith and the teller would be able to identify the robber, and a thousand eye-witnesses could do no more. At the end of the argument the conservative one had extorted a conditional promise from her niece. The matter should remain in abeyance until the question of conscientious obligation had been submitted to Charlotte's father and decided by him.
Being by nature and inclination averse to shacklings, verbal or other, Charlotte gave the promise reluctantly, and the subject was dismissed. Not from the younger woman's thoughts, however. In the reflective field the scene in the bank recurred again and again until presently it became a haunting annoyance. To banish it finally she went to her state-room and got a book for herself and a magazine for her aunt.
An hour later, when Miss Gilman had finished cutting the leaves of the magazine, and was deep in the last instalment of the current serial, Charlotte let her book slip from her fingers and gave herself to the passive enjoyment of the slowly passing panorama which is the chief charm of inland voyaging.
It was a delectable day, sweet-scented with the mingled perfume of roses and jasmine and chinaberry trees wafted from the open-air conservatories surrounding the plantation mansions on either bank. The majestic onrush of the steamer, the rhythmic drumbeat of the machinery, the alternating crash and pause of the great paddle-wheels, the unhasting backward sweep of the brown flood, all these were in harmony with the sensuous languor of time and place.
For the moment Charlotte Farnham yielded in pure delight to the spell of the encompassments, fancying she could deny her lineage and look upon this sylvan Southland world through the eyes of those to whom it was the birthland. Then the haunting scene in the New Orleans bank returned to disenchant her; and after striving vainly to put it aside, she reopened her book. But by this time the story had lost its hold upon her, and when she had read a page or two with only the vaguest possible notion of what it was all about, she gave up in despair and let the relentless recollection have its will of her.
From where she was sitting she could see the steamer's yawl swinging from its tackle at the stern-staff; and after many minutes it was slowly borne in upon her that the ropes were working loose. When it became evident that the boat would shortly fall into the river and go adrift, she got up and put the book aside, meaning to go forward and tell the captain. But before she had taken the first step a man came aft to make the loosened tackle fast, and she stood back to let him pass.