#blogtour #guestpost #Sleeper @jd_fennell @DHHlitagency @DomePress Blog Tour, Guest PostBy Mairéad Hearne28th April 2017Leave a commentToday I’m thrilled to kick-start the blog-tour with JD Fennell and his debut YA crossover thriller Sleeper. With accolades from James Patterson, this is a one-to-watch folks….