There are 7 books in the Chief Inspector Mario Silva Investigation series.
The Chief Inspector Mario Silva Investigation series does not have a new book coming out soon. The latest book, The Ways of Evil Men (Book 7), was published in January 2014.
The first book in the Chief Inspector Mario Silva Investigation series, Blood of the Wicked, was published in January 2008.
The Chief Inspector Mario Silva Investigation series primarily falls into the Police Procedural and Mystery genres.