Orsino did not answer at once. He took two cigars from his pocket and silently offered one to his brother, and both began to smoke, without speaking. They were so much in sympathy, as a rule, that there would have been nothing surprising in their silence on any ordinary occasion. But the elder man now felt that there was a mystery of which Ippolito was making a secret; he knew his brother's extraordinary but perfectly quiet tenacity when he chose not to speak of anything, and he turned the whole situation over in his mind. He was in possession of all the details known to the carabineers, and of another piece of information which had not reached them, but which he was keeping to himself until it might be of use.

For one of his men had seen from a long way off how a man riding bareback had chased a man on a saddled horse up the long straight hill to the cemetery, and he had told Orsino of the fact before the lame boy had arrived, though he admitted that he had not been able to recognise the riders. Orsino himself had found Taddeo's horse lying dead in the road just beyond the gate of the graveyard, and his own horse had shied at it. He recognised the dead beast, which was well known as one of the best horses in the country, and he had seen in a flash that it was not injured, and had not been shot, whereat he had concluded that it had probably been ridden to death in the race his man had described. Ippolito had told him, after the scuffle on the previous evening, that Concetta had directed the peasants to take Francesco to Taddeo's house. Distrusting Tebaldo altogether, as Orsino did, it was not extraordinary that he should hit on something very near the truth, by a single guess founded on what he knew. He was in total ignorance of Aliandra's connexion with the story, and he had no idea why the one brother should have been chasing the other. But he had often heard of Tebaldo's fits of ungovernable fury. Vittoria herself had told Orsino that, at such times, Tebaldo was more dangerous than a wild beast, and she had also told him that her brothers often quarrelled.

Orsino guessed that such a quarrel had taken place to-day, somewhere on the road, and that it had ended in Francesco's killing his horse, reaching the church on foot, and being overtaken by his brother and stabbed a few seconds later, as had really happened.

Orsino was not very clever in the ordinary sense of the word, but his mind was direct and logical, when he exerted it. He went a step farther in his guessing, and concluded that Ippolito had not seen the murder, nor perhaps Tebaldo himself, but that Tebaldo had seen him. The priest had come down from the organ loft, had found the body lying on the steps, and had moved it, while Tebaldo had conceived the idea of accusing him of the deed. He explained Ippolito's silence by attributing to him, as a very conscientious man, the most extreme fear of bringing an accusation for which he had no ocular evidence. Though the train of thought is not easily expressed in words, it was a sufficiently reasonable one.

When had followed it out, he knocked the ashes from his cigar, and looked at his brother.

'I am going to tell you what I think,' he said, 'for you are making a mystery of the truth out of some scruple of conscience.'

Ippolito shaded his eyes with his hand, resting his elbow on the table. He felt his brow moisten suddenly with anxiety, lest Orsino should somehow have guessed the secret, and his fears increased as his brother told him of the race, of the dead horse, and of the conclusions he had drawn.

In his painful position the young priest might have been forgiven for wishing that, altogether without his agency, Orsino might find out the truth. But he did not. As Orsino had once said of him, he had in him the stuff that sent martyrs to the stake in old days. He honestly hoped, with all his heart, that Orsino might not hit on the true story, and he was relieved when he heard the end of his brother's deductions. As a man, he was most anxious for his own immediate release, and he was willing that the murderer should be brought to justice. But as a priest, he felt horror at the thought that he, who had received the confession, might in anyway whatever help to bring about such a result.

At that moment he wished that Orsino would go away, since he had not, at the first attempt, fathomed the secret. He might succeed the second time.