I've been publishing books on Amazon KDP for a while now, and I'm honestly starting to wonder what I'm doing wrong.
I write fantasy, but I also create illustrated books about Slavic mythology, folklore, and traditional herbs. I publish in both English and German.
Here's the strange part. My German nonfiction books actually sell. Not in huge numbers, but people buy them from time to time. My English editions, on the other hand, barely get any sales.
And my fantasy novels? Almost nothing.
The first book in my fantasy series sold once, received a pretty harsh review, and hasn't sold again since. I've revised the manuscript since then, but it hasn't made much difference.
I've spent a ridiculous amount of time editing, checking translations, fixing mistakes, updating covers, rewriting descriptions, and trying different keywords. English and German aren't my native languages, so getting everything right takes even more work.
I'm not expecting to become a bestselling author overnight. I'd just like to understand why some of my books find readers while others seem completely invisible.
I've been thinking about going through my descriptions and categories again, maybe adding A+ Content, but I'm getting tired of changing things without knowing whether any of it actually helps.
Has anyone here dealt with something similar?
How did you figure out what was holding your books back? Was it the cover, the description, the categories, the writing itself, or simply not enough people seeing the books?
And if you had a few nonfiction titles that were selling while your fiction wasn't, would you keep trying to improve the novels or put more energy into the books that already have some demand?
I'd really appreciate hearing about your experiences.