- Author: David J. Shayler
- Language: English
- Year: 2000
- Author: David M. Harland
- Language: English
- Year: 2004
- Author: David J. Shayler
- Language: English
- Year: 2001
- Author: Ulivi Paolo, Harland David Michael
- Language: English
- Year: 2010
- Author: Phelan Dominic
- Language: English
- Year: 2012
- Author: Manfred “Dutch” von Ehrenfried
- Language: English
- Year: 2018
- Author: Umberto Cavallaro
- Language: English
- Year: 2018
- Author: Ben Evans (auth.)
- Language: English
- Year: 2015
- Author: Michel van Pelt
- Language: English
- Year: 2012
- Author: Michael Meltzer (auth.)
- Language: English
- Year: 2015