Comment by sillysaurusx

Question: The author makes this article available on the web as a series of posts, a PDF (https://aphyr.com/data/posts/411/the-future-of-everything-is...) and an EPUB. What do you suppose their tooling looks like?

Is there a single "document containing all the words," and it updates the website, pdf, and epub whenever you change it?

What struck me was that the presentation is beautiful. It seems worth emulating. But that raises the question of what format you'd write your original words in. Do you suppose they just use Markdown files, or something more elaborate?