There are 3 books in The Fire of Heaven Trilogy series.
The Fire of Heaven Trilogy series does not have a new book coming out soon. The latest book, The Right Hand of God (Book 3), was published in March 2008.
The first book in The Fire of Heaven Trilogy series, Across the Face of the World, was published in January 2008.
The Fire of Heaven Trilogy series primarily falls into the Fantasy genre.