Write This Book: a do-it-yourself mystery

The last book of the Secret Series, where I.B. Anonymous (or P.B. himself) goes missing, and the writer(or reader) has to write and solve the mystery themselves. An educational book, especially for young people who want to be authors, with many notes of guidance, jokes, fun activities, and procrastination pages along the way. Some of the book is written by Pseudonymous, just to get you going and help you, but the rest of it is up to the reader themselves to write. You can even choose the genre you would like to make it -gothic, mystery, or fantasy - and he helps you write each of the three genres.