The books I read for work and pleasure are almost always downloaded onto my phone either as EPUB files or as audiobooks. I carry almost no paper with me and feel righteous frustration when handed a paper syllabus. I feel virtuous for saving paper, but this issue might not actually be as cut and dry as we think.
The publishing world has long recognized the link between a book’s cover image and its genre. A quick glance at Derek Murphy’s compilation of “cliché book covers” will obliterate any doubts. There are no shortage of dragons to grace the covers of fantasy or shadowy figures for mysteries. People have come to accept and expect these trends. And now, so have computers.