A few of the categories will have to be something other than a cozy since none that I know of are based on a true story, published more than 100 years ago, or are considered non-fiction. I also have yet to come across one with more than 500 pages. I want to use Pagan titles to complete the tougher categories. I am also open to suggestions from my readers. I already a book in mind for "a book that scares you". I started Heart-shaped Box by Joe Hill a couple of years ago and haven't finished it yet. The creep factor is much higher than my usual but the story is well written. I just need to clear some reading time during the day. Reading a quality ghost story at 2 a.m. leads to very little sleep and I need my sleep.