Note: There are other authors with the same name: Karen Williams, Karen Williams (I), Karen Williams (III)
- Author: Karen Williams (II) Author Record # 209009
- Legal Name: Brenchley, Karen Williams
- Birthplace: USA
- Birthdate: 23 March 1963
- Language: English
- Webpages: karenbrenchley.com
- Note: Karen Williams, together with Terry Bisson, founded the SF in SF reading series.