What do literature books have that make them suitable to be studied? I have to do a book review on why that book should be studied in the syallbus,...

This is
a tough assignment. I can only offer a few suggestions to hopefully get you started.

First, you ought to tell what the book is about and not assume that your reader has
ever read it. Your description and synopsis should include a little information abouthimself.
You could mention that he was one of the first science- writers and name some of his other
works, such as  Twenty Thousand Leagues Under the Sea.

Then you might
describe...