- Author: Edward Hunter
- Language: English
- Year: 2016
- Author: Michael D. Matthews
- Language: English
- Year: 2013
- Author: United States. Office of Strategic Services
- Language: English
- Year: 2009
- Author: Streatfeild Dominic
- Language: English
- Year: 2007
- Author: Snyder Russell
- Language: English
- Year: 2012
- Author: Ronson Jon
- Language: English
- Year: 2006
- Author: Low Stephen, Ravin Norton
- Language: English
- Year: 2018