- Author: John Paul Mueller
- Language: English
- Year: 2004
- Author: John Paul Mueller
- Language: English
- Author: John Paul Mueller
- Language: English
- Year: 2005
- Author: John Paul Mueller
- Language: English
- Year: 2004
- Author: John Paul Mueller
- Language: English
- Author: John Paul Mueller
- Language: English
- Year: 2007
- Author: John Paul Mueller
- Language: English
- Year: 2007
- Author: John Paul Mueller Jeff Cogswell
- Language: English
- Year: 2009
- Author: John Paul Mueller
- Language: English
- Year: 2010
- Author: John Paul Mueller
- Language: English
- Year: 2011