- Author: Mark Harwood
- Language: English
- Year: 2016
- Author: Larry D. Harwood
- Language: English
- Year: 2016
- Author: Jr.Herbert H. Harwood Robert S. Korach
- Language: English
- Year: 2015
- Author: Lisa Owens Crystal Kadakia Lauri Harwood
- Language: English
- Year: 2021
- Author: Elain Harwood
- Language: English
- Year: 2021
- Author: Richard Harwood Ian Lodge Chris Millington
- Language: English
- Year: 2021
- Author: Julie Allan Valerie Harwood Clara Rübner Jørgensen
- Language: English
- Year: 2019
- Author: Richard Harwood
- Language: English
- Year: 2015
- Author: Richard Harwood, Ian Lodge
- Language: English
- Year: 2014
- Author: HARWOOD R.E. [pseudonym of Richard VERRALL(?)]
- Language: English
- Year: 1974