The Drs. Eades are working on their new book, called "Protein Power 2.0." Not sure when it will be published. He refers to it sometimes in his new newsletter. Here's a link to the latest version. You can sign up to receive these weekly newsletters if you like. They come out every Thursday.

https://ckarchive.com/b/xmuph6hv249d

This link looks odd, but it seems to work.

Of all the LC/health books I've read (and that's been a LOT), Protein Power is still the top of my list. As one person mentioned, there are a lot of conflicting advice in the books, so you just have to stick with the expert whose message resonates with you the most. For me, that's Dr. Eades. A very close second is Eric Westman, but mostly because of his podcasts rather than his books.