A reader often sees the cover before they read a single sentence.
That makes cover design one of the most important parts of presenting a book.
A good cover should do more than look attractive. It should communicate genre, atmosphere and tone without revealing too much.
For fantasy, that might mean architecture, landscapes, symbols or small visual details connected to the story. For contemporary or literary fiction, the design may need to be quieter and more emotional.
The cover is part of the identity of a book.
It also needs to work in different formats: as a small image in an online store, on an e-reader and as a physical paperback.
Sometimes the simplest design becomes the strongest.
The goal remains the same: when someone sees a book for the first time, its cover should make them curious enough to open it.