A Spy Alone

No Oxford spy ring has ever been identified. Because it never existed? Or because it has yet to be found? 2022. Former spy Simon Sharman is eking out a living in the private sector. When a commission to investigate a mysterious Russian oligarch comes across his desk, he jumps at the chance. But as Simon digs deeper, he realises that his own student experiences may point to an unbelievable truth. Has he uncovered the biggest secret in intelligence history, a Russian spy ring at the heart of the British Establishment? Or is he just another embittered ex-spook left out in the cold?