Answer:
When coparing two books, some people would normally think of the hight, the width, and how many pages there are. That doesnt mean you shouldnt mention that. But what you really want to look for is how the characters may act the same in some ways. How the themes are similar, and what the two topics have in common. Sometimes the settings are alike depending on the genre of the book.
Step-by-step explanation:
I wrote an essay comparing two books
(LMK)