I read the book, but not the home companion. I did find it valuable and encouraging. I liked the emphasis on mentorship and allowing students to pursue individual interests. It didn’t have as much practical guidance as I would have liked, but perhaps that’s what’s the home companion is about? My library does not have it, so I’m waiting for the home companion to come up on PB Swap.
One of my favorite quotes from the book from page 48, “To achieve truly excellent education, keep it simple: Read, Write, do Projects and Discuss.”