So, uh, hopefully this is the right place for this.
I seem to be getting an error in the cave area.
Here's the error message:
and here were the contents of my inventory:
I think it may be the viscerturgy book that caused the problem, but I'm not sure. I went through the caves before without it and had no problems. But once I got it, I started getting a lot more flavor text, but also this error every couple screens. I discarded the book to test this and kept getting the error, but then I remembered you still keep some knowledge even after you discard a book. So I'm still not 100% certain what's causing it, exactly.
Really amazing game otherwise, though!