The Gerasimov Doctrine

Declan Lehane heads a taskforce fighting Russian hybrid war. He is frustrated by the realpolitik that prevents him pursuing an oligarch whose criminal reach extends to cybercrime and assassination.

After losing his life savings to Russian hackers Mickey Summer wants compensation. Or revenge. Ideally both. With British authorities dragging their feet Mickey decides he’ll do it his way and dives into the tangled web of Russian state, mafia, and business.

Their investigations overlap in St Petersburg and in the process, they uncover Putin’s darkest secret. But with Putin’s finger on the nuclear button dare they reveal it?