Rowan graduated from Hull University in 1993 then worked in bookselling for three years as the manager of an independent bookshop in the City of London. In 1997 she moved to Random House to work as a Sales Administrator, where she eventually became Editorial Manager at Ebury Press.
In January 2001 she signed a two-book deal with Arrow at Random House. Her first novel, GROWING UP TWICE, was published in September 2001 and was a WHS Fresh Talent winner. Her second novel, AFTER EVER AFTER, was published August 2003. She is currently contracted to a further two adult novels with Arrow.
Rowan lives in Hertfordshire with her husband Erol and her two-year-old little girl, Lily.