Terri was born in Plymouth. At the age of 9 she moved with her family to Cornwall, where she discovered a love of writing that has stayed with her ever since.
Terri is a hybrid author. Her historical fiction is published by Little, Brown, and she also writes crime thrillers; she has published the Clifford Mackenzie series with Hobeck Books, under the name R.D. Nixon.
Terri also self publishes Cornish Mythic fiction: The Lynher Mill Chronicles.

Recent Publications
  • The Watchers of Pencarrack Moor - Piatkus Books, Due 05/12/2024
  • The Mists of Pencarrack Moor - Piatkus Books, March 2024
  • The Secrets of Pencarrack Moor - Piatkus Books, March 2023
  • A Cornish Homecoming - Piatkus Books, 02/12/2021
  • A Cornish Promise - Piatkus Books , 01/12/2020
  • A Cornish Inheritance - Piatkus Books, 05/12/2019