His glance passed indifferently over the warden, but when he caught sight of Joe there was a flash of recognition. And what surprised Joe was that the recognition was a friendly one. There was no glint of malice or revenge. It was clear that he did not know that it was Joe’s hand that had brought about his downfall, and again Joe had that half remorseful twinge that bothered him before, although his common sense told him he had acted rightly.