Red Spy Queen: A Biography of Elizabeth Bentley (North Carolina, 2002)

Challenging the Secret Government: The Post-Watergate Investigations of the CIA and FBI (North Carolina, 1996)

"Linus Pauling: A Case Study in Counterintelligence Run Amok," in Loch Johnson, ed., Handbook on Intelligence Studies (London: Routledge, 2007).

"Lapdog or Rogue Elephant? CIA Controversies from 1947 to 2004," in Athan Theoharis, ed., The Central Intelligence Agency: Security Under Scrutiny (Westport, Conn.: Greenwood Press, 2006), 189-229.

"Blond Queens, Red Spiders, and Neurotic Old Maids: Gender and Espionage in the Early Cold War." Intelligence and National Security 19:1 (Spring 2004), 78-94.