Rosen was born in Cornwall. She studied psychology at Oxford before moving back to the West Country.
Readers have downloaded over a quarter of a million copies of Rosen's books. Several titles have broken into the Amazon charts, including a number 1 humorous fiction bestseller.
I couldn't believe it when I received a Kobo Writing Life newsletter about half an hour ago. It is my understanding that Kobo recently removed all books published through their Writing Life platform, due to a scandal that resulted from their own failure to filter books. Yet they saw fit to deliver their October self-publishing newsletter.