I am currently on a rabbit hole with Markdown, pandoc, reveal.js and read this nice ebook. It's definitely more useful if you are a researcher, teacher, and use R, but still a book to read if you are curious.

This looks really nice! I am not very manual but it looks interesting to make

America’s biggest bookstore chain is being reinvented. To understand the strategy for its 596 stores, look at the most famous one.