During the last couple of decades, there has been an expansion in a number of related and overlapping fields producing evidence of covert activities: toxic cult

Spies have kept the tricks of their trade secret--until now. Written by an elite British SAS agent, Streetwise Spycraft uncovers the truth about exactly what sp

The Spycraft Manual is unique. There has never been a book to reveal the secret 'tradecraft' techniques used by spies the world over - until now...The Spycraft

Kim Philby's life and career has inspired an entire literary genre: the spy novel of betrayal. He was one of the leaders of the British counter-intelligence eff