"Agent 6" is an exciting spy thriller written by Joe Gill. This book tells the story of the legendary Soviet agent Lev Ozerov, who finds himself at the center of world political intrigue. After the events that happened in the previous books of the series about Lev Ozerov, he is sent to work in the States, where he lives under a new identity. However, the past catches up with him when he finds himself involved in a difficult and dangerous situation that threatens not only himself, but also the entire world community. "Agent 6" is an exciting journey into the world of intelligence, where every step can be decisive, and intrigue and betrayal await at every turn.