There are 4 books in the Lou Perlman / The Glasgow Novels series.
The Lou Perlman / The Glasgow Novels series does not have a new book coming out soon. The latest book, Butcher (Book 4), was published in February 2015.
The first book in the Lou Perlman / The Glasgow Novels series, The Bad Fire, was published in May 2001.
The Lou Perlman / The Glasgow Novels series primarily falls into the Suspense genre.