Explore further with these author curated useful sites.

The National Crime Agency (NCA) plays an important role in terms of developing and professionalizing police investigative practice. More information can be found on the NCA website.

Information about efforts to investigate fraud within the National Health Service can be found on the NHS website.

Details of guidelines and practice relating to the use of forensic science in police investigations is available from the Forensic Science Regulator, accessed through the GOV.UK website.

A history of the Criminal Investigation Department within the Metropolitan Police and a range of material relating to the investigation of high-profile cases from history can be found via the Met’s website.