[eddyerburgh]

It depends on the type of book.

For technical books, I take notes as I read. Once I reach the end of a chapter, I reword the rough notes and research anything I didn't fully understand. You can read my notes if you're interested: https://notes.eddyerburgh.me/

For fiction books, I highlight paragraphs I find interesting as I read on my kindle . When I finish, I use my highlights to write a short review of the book.

I've stopped reading most self-help/ business books now. I just read other people's notes on them instead.