.... which you enormously estimated(appreciated)?
Me I like the books of Patrick O'Brian with his hero captain Jack Aubrey et his friend doctor Stephen Maturin.
I like the book named "The Mauritius Command" ("Expédition à l'île Maurice".
I had to read "Frankenstein" by Mary Shelley for school.
I was surprised in a positive way, it's a little bit dark, but the story is really good (not like in the movies) and after reading it you'll really have a different view on humankind and science