This book reveals the precise role of the Security Service in 20th-century British history, from its foundation by Captain Kell of the British Army in October 1909, through two world wars, up to and including its present roles in counter-espionage and counter-terrorism.
This book reveals the precise role of the Security Service in 20th-century British history, from its foundation by Captain Kell of the British Army in October 1909, through two world wars, up to and including its present roles in counter-espionage and counter-terrorism.