Indeed I have.
I have two collections of horror, death, and mayhem called UGLY STORIES ABOUT TERRIBLE PEOPLE DOING HORRIBLE THINGS, Volumes 1 & 2.
They'll be out in just over a month.
Good for you. But today I have learned that immature aquatic dragonfly nymphs have gills inside their rectums and breathe by sucking water into their butts and forcing it out again and I am writing a book called "Ugly Stories about Biology Doing Bizarro Things."
Problem is, my book is nonfiction.