There are 6 books in the Harrison Raines Civil War series.
The Harrison Raines Civil War series does not have a new book coming out soon. The latest book, The Antietam Assassins (Book 5), was published in August 2006.
The first book in the Harrison Raines Civil War series, Murder at Manassas, was published in January 2000.
The Harrison Raines Civil War series primarily falls into the Historical Mystery genre.