'On July 25 1882, Inspector Frederick Secretan, the head of Victoria Police’s Detective Branch, shifted uncomfortably in his seat. In the wake of the Kelly Gang fiasco, during which Ned’s infamous band of outlaws had managed to elude the police until the bloody shootout at Glenrowan, a royal commission had been called to inquire into Victoria’s police force. Secretan’s detectives had been singled out for particular criticism. Now, as he fronted the commissioners, the inspector sought to explain the methods he deployed for detecting crime in Melbourne and across Victoria.' (Introduction)