Nuclear Copper is a true story that delves into the fascinating and covert world of nuclear policing, as seen through the eyes of PC Okuhara. As Matt Okuhara became immersed in the intricacies of nuclear security, he quickly earned a position in the elite Strategic Escort Group (SEG). Alongside this extraordinary group of professionals, he embarked on a series of high-stakes assignments, safeguarding sensitive nuclear materials both domestically and abroad.

In Nuclear Copper, readers are granted a rare glimpse into the clandestine world of safeguarding nuclear assets. Working hand-in-hand with international partners, PC Okuhara’s experiences are not confined to his home country. The narrative describes collaborative efforts with special forces, the French Marines, and the Japanese Coastguard. These international partnerships bring unique challenges and cultural dynamics.

The risks of this work are omnipresent, and the consequences of failure are unthinkable. From identifying potential threats to uncovering attempts at nuclear espionage, the officers of the CNC navigate a world where precision, adaptability, and resolve are essential qualities.

'Delves into the fascinating and covert world of armed nuclear policing. An absorbing book.' -- RAF News, June 2025

Matt Okuhara joined the British Army at the age of eighteen. After several years as a reservist he became a police officer at the Civil Nuclear Constabulary. He now lives and works in Matsumoto, Japan.