- Author: Philip Barker
- Language: English
- Year: 2005
- Author: Kim Barker
- Language: English
- Year: 2011
- Author: David G. Kleinbaum Nancy Barker Kevin M. Sullivan
- Language: English
- Year: 2003
- Author: Brian Abbs Chris Barker Ingrid Freebairn
- Language: English
- Year: 2003
- Author: Clive Barker
- Language: English
- Year: 2007
- Author: David Christopher Barker
- Language: English
- Year: 2002
- Author: Martin Barker Roger Sabin
- Language: English
- Year: 1996
- Author: Jane Valentine Barker
- Language: English
- Year: 1997
- Author: Anthony Barker
- Language: English
- Year: 2008