There are 4 books in the Wars of the Roses series.
The Wars of the Roses series does not have a new book coming out soon. The latest book, Ravenspur: Rise of the Tudors (Book 4), was published in October 2016.
The first book in the Wars of the Roses series, Stormbird, was published in July 2014.
The Wars of the Roses series primarily falls into the Historical genre.