- Author: Nic Fields Adam Hook
- Language: English
- Year: 2006
- Author: Terence Wise Angus McBride
- Language: English
- Year: 1980
- Author: John F. Mongillo
- Language: English
- Year: 2007
- Author: Alexis Ludewig Dr. Amy Swan
- Language: English
- Year: 2007
- Author: Ian Castle Christa Hook
- Language: English
- Author: Andrew Griffiths
- Language: English
- Year: 2006
- Author: Andrew Griffiths
- Language: English
- Year: 2007
- Author: Andrew Griffiths
- Language: English
- Year: 2007
- Author: Сергеев П.Н.
- Language: Русский
- Year: 2000
- Author: Jay N. Damask (auth.)
- Language: English
- Year: 2005