The Dresden Files RPG is based on the popular series of books by Jim Butcher. The series of books, 11 in the series so fare with a 12th on the way, follows the adventures of Chicago's witty wizard PI Harry Dresden.
The novels have laid out a great tapestry of characters, landscape (Chicago), and organizations for the game to pull from.
The Dresden Files RPG will come out with two books; The Dresden Files Role Playing Game Volume 1, Your Story and The Dresden Files Role Playing Game Volume 2, Our World.
The books are set to debut at the Origins Game fair in Columbus, OH June 23rd.