- Author: Gardner Daniel K
- Language: English
- Year: 2014
- Author: Coles Peter
- Language: English
- Year: 2001
- Author: Smith Leonard A
- Language: English
- Year: 2007
- Author: Wilson Penelope
- Language: English
- Year: 2003
- Author: McMillen Christian W
- Language: English
- Year: 2016
- Author: Hainsworth Peter, Robey David
- Language: English
- Year: 2013
- Author: Taylor Alan
- Language: English
- Year: 2012
- Author: Christopher Wixson
- Language: English
- Year: 2020
- Author: Storm Dunlop
- Language: English
- Year: 2017