Garry Disher said this quote

“ The only good thing to come out of it was a kind of wisdom in Hirsch. He’d grown to understand that police officers can drift over time, and it isn’t always or entirely conscious but a loss of perspective. Real and imagined grievances develop, a feeling that the job deserved greater and better public recognition. Rewards, for example, in the form of more money, more or better sex, a promotion, a junket to an interstate conference, greater respect in general. Some of these rewards were graspable, others the thwarted dreams that drove their grievances. Cynism set it. The bad guys always got away with it, and the media seized on the police officer who took a bribe rather than the one who helped orphans. So why not take shortcuts and bend the rules?? ”