- Author: Robert Goodwin
- Language: English
- Year: 2009
- Author: Robert Goodwin
- Language: Spanish
- Year: 2015
- Author: Robert Goodwin
- Language: Spanish
- Year: 2016
- Author: Robert Goodwin
- Language: Spanish
- Year: 2016
- Author: Ford Robert, Goodwin Matthew
- Language: English
- Year: 2014
- Author: Robert Goodwin
- Language: Spanish
- Year: 2015
- Author: Robert Goodwin
- Language: English
- Year: 2019
- Author: Robert Goodwin
- Language: English
- Year: 2015
- Author: Robert Goodwin
- Language: English
- Year: 2008