Where the Evidence Takes Us

Told over a period of public service spanning thirty years, this compelling true story unravels the nuts and bolts of policing London, providing an insider’s perspective on the challenges, triumphs, and transformations that shaped an era.

Immerse yourself in the heart-pounding narratives of high-profile cases, including the intensity of the Broadwater Farm riots, the relentless pursuit of serial murderers, the cloak-and-dagger world of undercover operations, and the delicate art of negotiations during harrowing kidnappings. With a detective’s keen eye for detail, O’Leary deftly weaves together the intricate threads of investigations, offering readers a front-row seat to the pulse-quickening realities of policing.

This raw and unfiltered account provides an unprecedented glimpse into the life of a seasoned detective, inviting readers to traverse the highs and lows, the victories and defeats, and the evolution of policing in one of the world’s most iconic cities.