Incoming Resources
- Undaunted, my fight against America's enemies, at home and abroad, John O. Brennan
- Permanent record, Edward Snowden
- Dark mirror, Edward Snowden and the American Surveillance State, Barton Gellman
- Citizenfour., Radius presents a Praxis Films production ; in association with Participant Media ; in association with HBO Documentary Films ; in co-production with Bertha Foundation, Britdoc Circle, Channel 4 ; in co-production with Norddeutscher Rundfunk NBR, Bayerischer Rundfunk BR ; producers, Laura Poitras, Mathilde Bonnefoy ; produced by Dirk Wilutzky ; directed by Laura Poitras, Widescreen
- Facts and fears, hard truths from a life in intelligence, James R. Clapper with Trey Brown
- Black ops, the life of a CIA shadow warrior, Ric Prado
- How America lost its secrets, Edward Snowden, the man and the theft, Edward Jay Epstein
- Life undercover, coming of age in the CIA, Amaryllis Fox
- The sisterhood, the secret history of women at the CIA, Liza Mundy
- Poisoner in chief, Sidney Gottlieb and the CIA search for mind control, Stephen Kinzer