This better ok was given to me by my son and his wife and I’m so very thankful for it. This is a very long book and I wanted to read it all. So I started out determined to read 7 pages a day and ended up reading 10 pages a day. It was time well spent. The notes Interspersed throughout the book are well researched, well written and comprehensive. This book will continue to be a valuable study resource for me.