- Author: Stewart Liff, Pamela A. Posey
- Language: English
- Year: 2004
- Author: John Smythe
- Language: English
- Year: 2007
- Author: Graham Allcott, Hayley Watts
- Language: English
- Year: 2021
- Author: David Morey, Scott Miller
- Language: English
- Year: 2015
- Author: Whitney Nelson
- Language: English
- Year: 2018
- Author: Mike Acker
- Language: English
- Year: 2022
- Author: Susan Friedmann
- Language: English
- Year: 2022
- Author: M.L. Humphrey
- Language: English
- Year: 2019
- Author: M.L. Humphrey
- Language: English
- Year: 2018