Since the first novel, A Disturbed Girl's Guide to Curing Boredom, was published in 2011, there has been a growing army of readers around the world who follow the twisted adventures of anti-hero Hannah Harker.
Author James Howell said: "I remember reaching 100 fans on Facebook, so to get to 50,000 is a bit unreal. I want every fan to know how grateful I am for their continuing support, and for the wonderful comments and reviews they have left."
James is currently working on new writing projects, while Hannah Harker's legacy lives on with the recent launch of the Disturbed Army, a community for everyone who celebrates originality, free-thinking and counter-culture. The Disturbed Army goes beyond Hannah's adventures and gives exposure to exciting and raw new creative talent across a range of different arts.
Meanwhile, Disturbed Girl Productions has also been set up to bring short movies to life. The debut presentation, Amber's Haunt, will arrive in summer 2014.