Interesting post on covers from James Bridle

If we’re going to continue to use “covers” as marketing material, which presumably we will as long as digital texts have physical counterparts, we need to recognise that their reproduction is out of our control: they will be copied, linked, and reposted, at different resolutions and sizes (there’s long been a muttering desire from publishers for the ability to supply Amazon with different covers for different size displays: this is one option, but not one Amazon seems happy with). We might also recognise that there are potentially many different jobs for the cover to do.

What do covers do now? They appeal aesthetically (something hard to do at 120 pixels high). They give space to blurbs and plaudits (it’s OK, we’re not space-limited any more). And they recommend (this is why all thriller covers look the same; why there is a blood-spattered crime vernacular; why every historical novel features a bodice and ruched velvet).

via On covers | booktwo.org.