There are 3 books in the Love, Honour and Royal Blood series.
The Love, Honour and Royal Blood series does not have a new book coming out soon. The latest book, Rose Red, Royal Blue Lancaster (Book 3), was published in December 2011.
The first book in the Love, Honour and Royal Blood series, Katharine Swynford, was published in October 2009.
The Love, Honour and Royal Blood series primarily falls into the General Fiction genre.