They were silent now; but just as they passed him—their figures looking like one shadow between him and the luminous sea—the man said softly:
“I often feel as if it were a sin to be so happy when I think of them.”
“Yes.”
They passed on, while Stratton felt as if he had suddenly received a tremendous blow, and he staggered back a step or two with his hands to his brow.
Guest and Edie there! Had he gone mad?
He remained for a few seconds, as if paralysed, before he could collect himself and follow the figures, which had now passed on and been swallowed up in the darkness. A cold perspiration broke out upon his face, and he walked on to overtake them—hurriedly now; but by degrees, as he drew near enough to make out their silent, shadowy figures, seeming to glide over the soft sand, he grew a little more calm.
For he felt that the fact of his dwelling so much upon the Jerrold family had made him ready to jump at the conclusion that this was Edie and her lover. He could not distinguish face or figure in the gloom, and he had only had the man’s voice to suggest the idea—the woman’s was but a whisper. They were English, of course; but what of that? It was a foolish mistake; for it was utterly impossible that Guest and Edie could be alone there that night upon those sands.
All the same, he followed to see where they went, shrinking from going closer, now that he felt less sure, in dread lest he should seem to be acting the part of spy upon two strangers; while if it were they it would be madness to speak. There was only one thing to be done: warn Brettison, and get their charge away at once.
There before him walked the pair so slowly and leisurely that he had to be careful not to overtake them. They were nearing the cottage with the open door, but the loud voice he had heard in passing was silent now, and the stillness was oppressive—the beating of his own heart and the soft whispering “whish” of the feet on the loose sand being all that was audible to his ears.
It now occurred to him that, by a little management, he would be able to convince himself that this was only a mad fancy; for the couple must pass the open door, and if he struck off a little to his left, so as to get nearer to the sea, he could hurry on unseen, and get opposite to the door, so that when they passed the light he would have them like silhouettes for a moment or two, quite long enough to make out their profiles.