- Author: Watterson Barbara
- Language: English
- Year: 2013
- Author: Quirke Stephen
- Language: English
- Year: 2015
- Author: Heath Richard
- Language: English
- Year: 2014
- Author: Smith Mark
- Language: English
- Year: 2017
- Author: Ellis Normandi
- Language: English
- Year: 2015
- Author: Holland Glenn Stanfield
- Language: English
- Year: 2005
- Author: Horst Pieter Willem van der
- Language: English
- Year: 1987
- Author: Ann Rosalie David
- Language: English
- Year: 2002