Spies, intelligence, and war. Vincent V. Severski, guest of "Plusa Minusa", recommends

Vincent V. Severski, a writer and former intelligence officer, recommends two books: "Nielegałowie" by Shaun Walker, which documents Russian intelligence activities, and "Ameryka Kremla" by Grzegorz Rzeczkowski, which analyzes current issues related to Russia. Both books are praised for their engaging writing and thorough research.