- Author: Mark Shiel
- Language: English
- Year: 2012
- Author: Mark Shiel
- Language: English
- Year: 2018
- Author: Mark Shiel
- Language: English
- Year: 2006
- Author: Mark Shiel Tony Fitzmaurice
- Language: English
- Year: 2001
- Author: Mark Shiel Tony Fitzmaurice
- Language: English
- Year: 2001