More updates

All chapters have now been updated to the new style, which I hope you'll find more readable.

While I was at it, I did a couple of very minor tweaks to the Interlude chapter (I'll be amazed if you spot what changed). Plus I updated the Appendices; mostly adding new entries to the Timeline.

I should probably do a revised edition of the ebooks, sometime, and actually put links to them on the web page. (I've only ever mentioned them here in this blog, so far.) As ever, I'm held up by not having any decent cover art for them. (Maybe I should see what an AI can manage?!)