There are 3 books in The Crown of the Blood series.
The Crown of the Blood series does not have a new book coming out soon. The latest book, The Crown of the Usurper (Book 3), was published in August 2012.
The first book in The Crown of the Blood series, The Crown of the Blood, was published in July 2010.
The Crown of the Blood series primarily falls into the Epic Fantasy and Heroic Fantasy / Sword & Sorcery genres.