Social Engineering - The Science of Human Hacking (2nd edition)
Christopher Hadnagy
Simple Sabotage Field Manual
Office of Strategic Services
The Strange Death of Marxism: The European Left in the New Millennium
Paul Gottfried
The Question of Psychological Types
C. G. Jung & Hans Schmid-Guisan
The White Sniper
Tapio Saarelainen
Hitler's Pre-emptive War
Henrik O. Lunde
A Handful of Hard Men: The SAS and the Battle for Rhodesia
Hannes Wessels