You could have a look at "Harley Hahn's Emacs Field Guide" This book came out a few years ago. I liked it. It's one of the few books I think I have seen on Emac

You could have a look at "Harley Hahn's Emacs Field Guide" This book came out a few years ago. I liked it. It's one of the few books I think I have seen on Emacs. There are previews available for the chapters as well here: https://www.apress.com/gp/book/9781484217023 https://www.apress.com/gp/book/9781484217023