New York–based Evan Robertson, aka ObviousState, designs lovely literary prints that pair simple quotations with minimalist illustrations. The result is a set of posters whose black-and-white aesthetic would look at home in any room, not just the library. Personally, I'm sizing up the Twain print for a spot above my dresser.
Each print comes in two sizes: 8"x10" for $16 or 13"x19" for $24. Other authors include Salinger, Nabokov, Kerouac, and Sartre. Browse the rest of Evan's collection here.