Diana is an author and member of The Guild of Health Writers and a regular contributor to magazines, newspapers.
- Beating Osteoporosis: The Facts, The Treatments, The Exercises 2019
- Sod Sitting – Get Moving 2017
- Live Longer, Feel Younger, Look Great (Hamlyn – 2006)
- Fresh Face – the easy way to look 10 years younger (Hamlyn – 2005)
- Bone Boosters (Paper back – Boxtree 1995
- Bone Boosters (Boxtree 1993) reports on the fragile bone disease Osteoporosis
- Ease into Fitness (Boxtree 1993) addresses exercise and diet.
- Daytime Live (BBC Publications 1990)
- A More Difficult Exercise (Bloomsbury 1990 paperback)
- (Translated into Russian by a Russian Cancer Surgeon, it was published in Russia Spring 1997)
- Look Good Feel Great (Jarrold 1989)
- The Bottom Line (Sidgwick & Jackson 1989) looks at the problem of cellulite.
- A More Difficult Exercise (Bloomsbury 1989) – Diana’s autobiography and story of her successful fight against breast cancer.
- Get Fit with the Green Goddess (BBC Publications 1984)