There are multiple individuals named Nina Jones across different professions, including authors, so without additional context, it is difficult to provide an accurate description. If you are referring to a specific Nina Jones who is an author, please provide more details, such as the titles of her works or the genre she writes in, so I can give you a more precise description. However, if you're looking for a general description of someone named Nina Jones who is an author, I would need additional information to determine which one you mean, as this name is not uniquely associated with a well-known author on a global scale as of my last knowledge update in early 2023.