I have now started to sketch the plot for the fifth book in the series about Arne Olofsson and his colleagues at the Nyköping police. A fun and difficult part of creating a book. After that comes a long process of refining the story and doing research together with my dramaturge. Then the actual writing begins. Once that's done, there's quality assurance and printing of the book itself. It usually takes me between two and three years to finish a book.