Wikipedia says, “Fan fiction or fanfiction is a type of fictional text written by fans of any work of fiction where the author uses established characters, settings, or other intellectual properties from an original creator as a basis for their writing.” Although in most cases, writing fanfiction is more than a hobby, there are a few authors for whom it remains a hobby. Harry Potter has spawned a lot of fan fiction. ‘Harry Potter and the Cursed Child’ comes to mind. Quoting again from Wikipedia, “Harry Potter and the Cursed Child is a 2016 British two-part play written by Jack Thorne based on an original story by J. K. Rowling, John Tiffany, and Thorne. Previews of the play began at the Palace Theatre, London on 7 June 2016, and it premiered on 30 July 2016.” I remember reading terrible reviews of this book long back, but since I haven’t read it myself, I can’t really say what it is like. Sherlock Holmes has also attracted legions of fans who continue to pen adventures i...