Warnings: Finding Cassandras to Stop Catastrophes
Richard A. Clarke & R. P. Eddy
The NSA Report: Liberty and Security in a Changing World
President's Review Group On Intelligence & Communications Technologies, The & Richard A. Clarke & Michael J. Morell & Geoffrey R. Stone & Cass R. Sunstein & Peter Swire
Cyber war: the next threat to national security and what to ...
Richard A. Clarke & Robert K. Knake
Against All Enemies
Richard A. Clarke