Psycho

An author writes without concluding the book he has written . The author will leave a statement saying that whoever writes the end of this book is the winner . That book is about a psycho killer . So people will buy the book and start reading it with great interest. Then the author will choose one of the people and kill the buyers . What the author is doing is writing his true story in the book so that those who buy and read the book will be killed so that no one can write a conclusion to the book.