Diana Hamilton was born in an English town.
At 18, she studied to art college, where she met Peter. She obtained a degree in Advertising Copywriting and she worked as a copywriter.
She married with Peter, they had a daughter, Rebecca, and a son Paul, when they moved to Wales. They returned to Shropshire, England, where they had other child Andrew.
She started writing in 1970's, but she published her first novel in 1986.