![Frozen](https://silyx.top/storage/2019/11/lfZNJlAZoheNVHPBhTTlpkBQj4B-185x278.jpg)
Plan Aurora, led by Kim Philby is a plan that breaches the top-secret Fourth Protocol and turns the fears that shaped it into a living nightmare. A crack Soviet agent, placed under cover in a quiet English country town, begins to assemble a nuclear bomb, whilst MI5 agent John Preston attempts to prevent it’s detonation.