I've been thinking about developing a small short story series themed around the deep sea (submarines, habitats, etc) and the abyssal void of such dark places.
I've been really struggling to find inspirational material as well as articles on what makes the best of them so good. I'd love it if I could get any recommendations for well received short stories in this theme and any articles diving into the analytical side of what elements of horror or story telling make these tells what they are.