There are 5 books in the Gresham Chronicles / Norfolk Knights series.
The Gresham Chronicles / Norfolk Knights series does not have a new book coming out soon. The latest book, Honoring His Lady (Book 5), was published in January 2020.
The first book in the Gresham Chronicles / Norfolk Knights series, Claiming, was published in February 2014.
The Gresham Chronicles / Norfolk Knights series primarily falls into the Historical Romance genre.