A British secret agent. A Russian assassin. Two enemies hunting the same truth. MI6 field agent Eliza Bennett is given a single mission: find and capture Dmitri Darzin, Russia's most valuable operative-a ghost whose name is whispered alongside bodies and unanswered questions. The problem? He doesn't officially exist. Across Europe, Dmitri is handed an investigation of his own. Russian intelligence officers are disappearing without a trace, and every lead points towards the West. As suspicion grows and old rivalries threaten to ignite, he is ordered to uncover whoever is responsible before the damage becomes irreversible. As Eliza closes in on her elusive target and Dmitri follows a trail of lies, both begin to realise they are chasing the same invisible enemy. Someone is manipulating two of the world's most powerful intelligence services, and every clue pushes them closer-not just to the truth, but to each other. In a world built on deception, the greatest danger isn't knowing who your enemies are. It's discovering you've been hunting the wrong one all along.