I read cozy and historical mysteries, a bit of Paranormal/UF, and to mix it up, I read science and gardening books on occasion.
The stupid Audible app won't tell me how far into the audio I'm in, only just how many minutes I am into the chapter, so this is a rough estimate.
Not that it matters, this book is excellent; 90% of it is totally comprehensible, and very interesting. But the narrator is even better. She reads this material like she owns it and has the best voice. I can't say enough about her narrative magnificence.