Download or read book Secret Intelligence in the Twentieth Century written by Constantine FitzGibbon and published by Scarborough House. This book was released on 1977 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of the modern-day world of covert intelligence brings to light the aims, activities, and operating methods of the Soviet Union's KGB, Britain's Secret Service, France's Deuxieme Bureau, and the America's CIA.