In trying to keep styling/layout and content separate, how then should I tag, the thoughts of a character (usually italic), proper names (also italic), etc.
Should I put each chapter in its own block (at the moment I use one file for each chapter). I divide the text into div sections to manage normal breaks in text, such as scene change or thought break (often separated using three * or such).
I also use multiple headings when tagging a chapter header <h1>Chapter 4</h1><h2>The Swamp</h2> (just an example). Is this good use.
I'm aware that anything that looks right may be used, but I would like to think that at some point an advanced screen reader is going to read my work
[Yes I did a search - and found next to nothing, other than that <i> tag is pure style and should not be used, and <em> should only be used for emphasized text!]