THE KILLER INSIDE - I often forget how gung-ho Sherlock could be when I first met him. No one was off limits for interrogation and analysis. Not even an elderly patient at a care home. His methods weren't cruel, they were simply necessary to achieve what he saw as the ultimate moral prize - the solving of crime. It left a gaping middle ground where morality, meaning, consideration and sensitivity needed to be kept in order... And that is where your friendly neighbourhood podcaster comes into play. Part 3 of 3