- Author: Eileen Gambrill
- Language: English
- Year: 2018
- Author: Eileen Gambrill Leonard Gibbs
- Language: English
- Year: 2017
- Author: Eileen Gambrill
- Language: English
- Year: 2012
- Author: Eileen Gambrill
- Language: English
- Year: 2006
- Author: Eileen Gambrill
- Language: English
- Year: 2006
- Author: Leonard Gibbs Eileen Gambrill
- Language: English
- Year: 2009