You are a very well known author to plenty of books, the topics which you depict in your books are often related to psychology and murder mystery. People enjoy your books since they are pretty thrilling and the fact that the situations you write about are realistically accurate.
Though...
...Someone had started recreating murders that are completely identical to the events in your books, separately. You have even been suspected, and interrogated by the authorities and was found innocent since of course, you didn't do any misdeeds.
Therefore, you started avoiding to publish any of your works and now you write for yourself.
Today you've met a man in a cafe you frequent often, his name is Fedir. He claims he's read plenty of your books and seemed very passionate about meeting you, he stirred your interest so you sat down with him and discussed the topic. This guy had a certain... dark charm to him. Little did you know that he was actually the one behind all of these murders that are almost if not identical to the scenarios in your books.