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.
2012 - What a year to be an indie author. Amazon introduced their Select programme, KUF grew into an even wider invaluable resource, and a traditional publisher facilitated a dubious indie trilogy in becoming the fastest-selling paperback of all time. It is also the year that my career took off, along side many other self-published authors.