In retrospect, I'm being unfair. Another interesting point of the last two chapters is a serious one and it is interesting to see how Wilkes highlights the pressure on the police from the press. It seems almost as if their hand was forced to arrest somebody or 'prove' something by the way the press were reporting on the 'failed' 'botched' police investigation, and for one of first times so far, this is something that could feasibly be checked by the reader.