All this time Mr Michael Cargrim had not been idle. On hearing of the murder, his thoughts had immediately centred themselves on the bishop. To say that the chaplain was shocked is to express his feelings much too mildly; he was horrified! thunderstruck! terrified! in fact, there was no word in the English tongue strong enough to explain his superlative state of mind. It was characteristic of the man's malignant nature that he was fully prepared to believe in Dr Pendle's guilt without hearing any evidence for or against this opinion. He was aware that Jentham had been cognisant of some weighty secret concerning the bishop's past, for the concealing of which he was to have been bribed, and when the report of the murder reached the chaplain's ears, he quite believed that in place of paying the sum agreed upon, Dr Pendle had settled accounts with the blackmailer by shooting him. Cargrim took this extreme view of the matter for two reasons; firstly, because he had gathered from the bishop's movements, and Jentham's talk of Tom Tiddler's ground, that a meeting on Southberry Heath had been arranged between the pair; secondly, because no money was found on the dead body, which would have been the case had the bribe been paid. To the circumstantial evidence that the turned-out pockets pointed to robbery, Mr Cargrim, at the moment, strangely enough, paid no attention. In considering the case, Cargrim's wish was very much the father to the thought, for he desired to believe in the bishop's guilt, as the knowledge of it would give him a great deal of power over his ecclesiastical superior. If he could only collect sufficient evidence to convict Dr Pendle of murdering Jentham, and could show him the links in the chain of circumstances by which he arrived at such a conclusion, he had little doubt but that the bishop, to induce him to hide the crime, would become his abject slave. To gain such an immense power, and use it for the furtherance of his own interests, Cargrim was quite prepared to compound a possible felony; so the last case of the bishop would be worse than the first. Instead of being in Jentham's power he would be in Cargrim's; and in place of taking the form of money, the blackmail would assume that of influence. So Mr Cargrim argued the case out; and so he determined to shape his plans: yet he had a certain hesitancy in taking the first step. He had, as he firmly believed, a knowledge that Dr Pendle was a murderer; yet although the possession of such a secret gave him unlimited power, he was afraid to use it, for its mere exercise in the present lack of material evidence to prove its truth was a ticklish job. Cargrim felt like a man gripping a comet by its tail, and doubtful whether to hold on or let go. However, this uncertain state of things could be remedied by a strict examination into the circumstances of the case; therefore Cargrim set his mind to searching them out. He had been