Author Robert Valletta discusses his new Gaslamp Quarter Thriller series. The first book, Blood Running Hot, is a noir thriller in which a former NYPD detective relocates to southern California to begin a new life only to find herself the prime suspect in a series of murders. Fans of the genre will find Blood Running Hot contains plenty of twists and turns, a strong female protagonist and a convergence of seemingly unrelated crimes. Robert is also the author of the award-winning techno-thriller, Crossfire.