“Oh, it seems all a mistake,” he replied vaguely. He was, in fact, greatly cast down by the sudden check he had received. In the height of his consciousness that his own position as holding a clew to the whereabouts of this mysterious woman was immeasurably advantaged, there came upon him this chill of doubt lest perhaps after all-- But then she had herself declared that to hear of the Trevanions was to her as life and death. Rivers did not know how to reconcile Rosalind’s instant change of tone, her evident certainty that his information did not concern her, with the impassioned interest of the woman whom he half felt that he had betrayed. How he had acquired the information which he had thought it would be a good thing for him thus to convey he could scarcely have told. It had been partly divination, partly some echo of recollection; but he felt certain that he was right; and he had also felt certain that to hear it would please Rosalind. He was altogether cast down by her reception of his news. He did not recover himself during all the long walk back to Aix in the moonlight, which he made in company with John Trevanion. But John was absorbed in the excitement of the expected meeting, and did not disturb him by much talking. They walked along between the straight lines of the trees, through black depths of shadow and the white glory of the light, exchanging few words, each wrapped in his own atmosphere. When the lights of the town were close to them John spoke. “Whether she will speak to me or not, you must place me where I can see her, Rivers. I must make sure.” “I will do the best I can,” said Rivers; “but what if it should all turn out to be a mistake?” “How can it be a mistake? Who else would listen as you say she did? Who else could take so much interest? But I must make sure. Place me, at least, where I may see her, even if I must not speak.”