If you’re a book nut and constantly forget what you read, then this type of journal is for you. You can keep your favorite lines as quotes and even keep track of chapters that resonate with you. They are great for analyzing the book if you’re interested in literary studies.
They come in handy for book clubs where you can, chapter by chapter, keep detailed notes on the book, and the effect on your emotions and for feelings. Take it to the meetings and use it as your guide to discussion of the book.
You could keep snapshots of the cover, the bill from purchase, just about anything you want to make it your own. Such a journal will heighten your enjoyment of reading and make it a better experience.