Pairing typefaces on a cover
Most covers need one typeface, some need two, almost none need three. How to tell which you are, how to pick a second face that earns its place, and how to set both so they hold up at thumbnail size.
Texture, grain and why flat covers look flat
A flat color field under flat type is the most common look of a self-made cover, and the fix costs nothing. What professionals add to a surface, in order of subtlety, and how print changes all of it.
The five photo edits a cover usually needs
A cover photograph almost never arrives ready. Five edits fix most of them — crop, exposure, color, cleanup, texture — and the order you do them in matters as much as the edits themselves.
Cutting out a subject and putting it somewhere else
Compositing is how a large share of commercial covers are made, and it is also the operation that most often looks fake. The tells are edges, lighting, color temperature, scale and missing shadow, in that order.
Covers in more than one script
A display typeface chosen for Latin letters usually has no coverage for another script at all, and the failure is invisible to anyone who cannot read it. What changes when a cover carries Arabic, Cyrillic, Devanagari, Han or two scripts at once.