[looking for feedback] Regarding paragraph spacing.

So, I finally understood what the issue was with the paragraph-spacing in my stories. When I published Magic Ears there was a bit of a discussion in the comments about the paragraph spacing. Somehow I never really understood what it was about until now. It boils down to this: most fanfictions are written with a space between every paragraph, while my stories have been written in a book-format, with no spaces. Some people said that this made the story more difficult to read, while one or two others said that they liked the spacing. I write things for other people to read, and I don't an issue like paragraph-spacing to get in the way of people's enjoyment of my stories.

So I ask you: fanfiction spacing or book spacing? Are you liking the way I've written in the past, or would you prefer some spaces?